L15 Flashcards
personally
[‘pə:sənəli] adv. 亲自地;当面;个别地;就自己而言
Adv.1 : in person attend to the matter personally
2 : as a person : in personality personally attractive but not very trustworthy
3 : for oneself : as far as oneself is concerned personally, I don’t want to go
4 : in a personal manner don’t take this personally
perspective
[pə’spektiv] n. 观点;远景;透视图
adj. 透视的
n.1 a : the technique or process of representing on a plane or curved surface the spatial relation of objects as they might appear to the eye; specifically : representation in a drawing or painting of parallel lines as converging in order to give the illusion of depth and distance b : a picture in perspective
2 a : the interrelation in which a subject or its parts are mentally viewed places the issues in proper perspective; also : POINT OF VIEW b : the capacity to view things in their true relations or relative importance urge you to maintain your perspective and to view your own task in a larger framework ?W. J. Cohen
3 a : a visible scene; especially : one giving a distinctive impression of distance : VISTA b : a mental view or prospect to gain a broader perspective on the international scene ?Current Biography
4 : the appearance to the eye of objects in respect to their relative distance and positions
Adj.1 obsolete : aiding the vision his eyes should be like unto the wrong end of a perspective glass ?Alexander Pope
2 : of, relating to, employing, or seen in perspective perspective drawing
perspicacious
[,pə:spi’keiʃəs] adj. 有洞察力的;聪颖的;敏锐的
Adj. : of acute mental vision or discernment : KEEN
synonyms see SHREWD
perspicuous
[pə’spikjuəs] adj. 明了的;清晰明白的;易懂的
Adj.: plain to the understanding especially because of clarity and precision of presentation a perspicuous argument
synonyms see CLEAR
perspire
[pəs’paiə] vi. 流汗;分泌;渗出
vt. 使流汗;分泌出
vi. : to emit matter through the skin; specifically : to secrete and emit perspiration
persuasive
[pə’sweisiv, -ziv] adj. 有说服力的;劝诱的,劝说的
Adj.: tending to persuade
pertinent
[‘pə:tinənt] adj. 相关的,相干的;中肯的;切题的
Adj. : having a clear decisive relevance to the matter in hand
synonyms see RELEVANT
pervade
[pə:’veid, pə-] vt. 遍及;弥漫
vt.: to become diffused throughout every part of
pervasive
[pə:’veisiv, pə-] adj. 普遍的;到处渗透的
Adj. : pervading or tending to pervade a pervasive odor
pesticide
[‘pestisaid] n. 杀虫剂
n. : an agent used to destroy pests
pestilential
[,pesti’lenʃəl] adj. 引起瘟疫的;瘟疫似的;讨厌的
Adj.1 a : causing or tending to cause pestilence : DEADLY b : of or relating to pestilence
2 : morally harmful : PERNICIOUS
3 : giving rise to vexation or annoyance : IRRITATING
petroleum
[pi’trəuliəm, pə-] n. 石油
n.: an oily flammable bituminous liquid that may vary from almost colorless to black, occurs in many places in the upper strata of the earth, is a complex mixture of hydrocarbons with small amounts of other substances, and is prepared for use as gasoline, naphtha, or other products by various refining processes
petulant
[‘petjulənt, -tʃə-] adj. 暴躁的;任性的;难以取悦的
Adj.1 : insolent or rude in speech or behavior
2 : characterized by temporary or capricious ill humor : PEEVISH
pharmaceutical
[,fɑ:mə’sju:tikəl] adj. 制药(学)的
n. 药物
Adj. : of, relating to, or engaged in pharmacy or the manufacture and sale of pharmaceuticals a pharmaceutical company
n. : a medicinal drug
phenomenal
[fi’nɔminəl, fə-] adj. 现象的;显著的;异常的;能知觉的
Adj.: relating to or being a phenomenon: as a : known through the senses rather than through thought or intuition b : concerned with phenomena rather than with hypotheses c : EXTRAORDINARY, REMARKABLE
synonyms see MATERIAL
philanthropic
[,filən’θrɔpik] adj. 博爱的;仁慈的
Adj.1 : of, relating to, or characterized by philanthropy : HUMANITARIAN
2 : dispensing or receiving aid from funds set aside for humanitarian purposes
philistine
[‘filistain; fi’listin] adj. 俗气的;无教养的;腓力斯人的
n. 俗气的人;[谑]-仇敌;门外汉
n.1 : a native or inhabitant of ancient Philistia
2 often not capitalized a : a person who is guided by materialism and is usually disdainful of intellectual or artistic values b : one uninformed in a special area of knowledge
philosophic
[,fɪlə’sɑfɪkl]
adj. 哲学的;贤明的
adj.1 a : of or relating to philosophers or philosophy b : based on philosophy
2 : characterized by the attitude of a philosopher; specifically : calm or unflinching in the face of trouble, defeat, or loss
phlegmatic
[fleɡ’mætik] adj. 冷淡的;迟钝的;冷漠的
Adj.1 : resembling, consisting of, or producing the humor phlegm
2 : having or showing a slow and stolid temperament
synonyms see IMPASSIVE
phobia
['fəubiə, -bjə] n. 恐怖,憎恶;恐惧症 n.: an exaggerated usually inexplicable and illogical fear of a particular object, class of objects, or situation
phonetic
[fəu’netik] adj. 语音的,语音学的;音形一致的;发音有细微区别的
Adj.1 a : of or relating to spoken language or speech sounds b : of or relating to the science of phonetics
2 : representing the sounds and other phenomena of speech: as a : constituting an alteration of ordinary spelling that better represents the spoken language, that employs only characters of the regular alphabet, and that is used in a context of conventional spelling b : representing speech sounds by means of symbols that have one value only c : employing for speech sounds more than the minimum number of symbols necessary to represent the significant differences in a speaker’s speech
photosensitive
[fəʊtəʊ’sensɪtɪv] adj. [电子] 光敏的;感光性的
Adj.1 : sensitive or sensitized to the action of radiant energy photosensitive paper
2 : being or caused by an abnormal reaction to sunlight photosensitive rashes
photosynthesis
[,fəutə’sinθəsis] n. [化]光合作用
n.: synthesis of chemical compounds with the aid of radiant energy and especially light; especially : formation of carbohydrates from carbon dioxide and a source of hydrogen (as water) in the chlorophyll-containing tissues of plants exposed to light
physical
[‘fizikəl] adj. 物理的;身体的;物质的
n. [口]体格检查
Adj.1 a : of or relating to natural science b (1) : of or relating to physics (2) : characterized or produced by the forces and operations of physics
2 a : having material existence : perceptible especially through the senses and subject to the laws of nature everything physical is measurable by weight, motion, and resistance ?Thomas De Quincey b : of or relating to material things labor, in the physical world, isTemployed in putting objects in motion ?J. S. Mill
3 a : of or relating to the body physical abuse b (1) : concerned or preoccupied with the body and its needs : CARNAL physical appetites (2) : SEXUAL a physical love affair physical attraction c : characterized by especially rugged and forceful physical activity : ROUGH a physical hockey game a physical player
synonyms see MATERIAL
n. : PHYSICAL EXAMINATION
physiological
[,fiziə’lɔdʒikəl] adj. 生理学的,生理的
Adj.1 : of or relating to physiology
2 : characteristic of or appropriate to an organism’s healthy or normal functioning the sodium level was physiological
3 : differing in, involving, or affecting physiological factors a physiological strain of bacteria
picturesque
[,piktʃə’resk] adj. 独特的;生动的;别致的;图画般的
Adj.1 a : resembling a picture : suggesting a painted scene b : charming or quaint in appearance
2 : evoking mental images : VIVID
synonyms see GRAPHIC
piercing
[‘piəsiŋ] adj. 刺穿的;敏锐的;尖刻的;打动人心的
n. 熔化穿孔
v. 刺穿;感动;洞察adj. : PENETRATING: as a : LOUD, SHRILL piercing cries b : PERCEPTIVE piercing eyes c : penetratingly cold : BITING a piercing wind d : CUTTING, INCISIVE piercing sarcasm
n. : a piece of jewelry (as a ring or stud) that is attached to pierced flesh
piety
[‘paiəti] n. 虔诚;孝敬;虔诚的行为或语言
n.1 : the quality or state of being pious: as a : fidelity to natural obligations (as to parents) b : dutifulness in religion : DEVOUTNESS
2 : an act inspired by piety
3 : a conventional belief or standard : ORTHODOXY
synonyms see FIDELITY
pilgrim
[‘pilɡrim] n. 朝圣者;漫游者;(美)最初的移民
vi. 去朝圣;漫游
n.1 : one who journeys in foreign lands : WAYFARER
2 : one who travels to a shrine or holy place as a devotee
3 capitalized : one of the English colonists settling at Plymouth in 1620
pine
[pain] vi. 渴望,痛苦;憔悴
n. 松树;凤梨,菠萝
vt. 为…悲哀;哀悼
adj. 松木的;似松的
n.1 : any of a genus (Pinus of the family Pinaceae, the pine family) of coniferous evergreen trees that have slender elongated needles and include some valuable timber trees and ornamentals
2 : the straight-grained white or yellow usually durable and resinous wood of a pine varying from extreme softness in the white pine to hardness in the longleaf pine
3 : any of various Australian coniferous trees (as of the genera Callitris or Araucaria)
4 : PINEAPPLE
5 : BENCH 1c
vt.1 : to lose vigor, health, or flesh (as through grief) : LANGUISH
2 : to yearn intensely and persistently especially for something unattainable they still pined for their lost wealth
synonyms see LONG
pinpoint
[‘pinpɔint] vt. 查明;精确地找到;准确描述
adj. 精确的;详尽的
n. 针尖;精确位置;极小之物
n.1 : something that is extremely small or insignificant
2 : the point of a pin
3 : an extremely small or sharp point
Adj.1 : extremely fine or precise
2 : located, fixed, or directed with extreme precision pinpoint targets
3 : small as a pinpoint
vt.1 : to locate or aim with great precision or accuracy pinpoint a source
2 a : to fix, determine, or identify with precision pinpoint the cause b : to cause to stand out conspicuously : HIGHLIGHT
pious
[‘paiəs] adj. 虔诚的;敬神的;可嘉的;尽责的
Adj.1 a : marked by or showing reverence for deity and devotion to divine worship b : marked by conspicuous religiosity a hypocritea thing all pious words and uncharitable deeds ?Charles Reade*
2 : sacred or devotional as distinct from the profane or secular : RELIGIOUS a pious opinion
3 : showing loyal reverence for a person or thing : DUTIFUL
4 a : marked by sham or hypocrisy b : marked by self-conscious virtue : VIRTUOUS
5 : deserving commendation : WORTHY a pious effort
piousness
n.
righteousness by virtue of being pious
SYN: piety
pitcher
[‘pitʃə] n. 投手;大水罐
n.1 : a container for holding and pouring liquids that usually has a lip or spout and a handle
2 : a modified leaf of a pitcher plant in which the hollowed petiole and base of the blade form an elongated receptacle
n.: one that pitches; specifically : the player who pitches in a game of baseball
pitfall
[‘pitfɔ:l] n. 陷阱,圈套;缺陷;诱惑
Pitfalln.1 : TRAP, SNARE; specifically : a pit flimsily covered or camouflaged and used to capture and hold animals or men
2 : a hidden or not easily recognized danger or difficulty
pithy
[‘piθi] adj. 有髓的,多髓的;精练的;简洁有力的
Adj.1 : consisting of or abounding in pith
2 : having substance and point : tersely cogent
synonyms see CONCISE
pitiful
[‘pitiful] adj. 可怜的,令人同情的
Adj.1 archaic : full of pity : COMPASSIONATE
2 a : deserving or arousing pity or commiseration b : exciting pitying contempt (as by meanness or inadequacy) pitiful wages
pivotal
[‘pivətl] adj. 关键的;中枢的;枢轴的
n. 关键事物;中心事物
Adj.1 : of, relating to, or constituting a pivot
2 : vitally important : CRITICAL
placate
[plə’keit, ‘pleikeit, ‘plæ-] vt. 抚慰;怀柔;使和解
vt. : to soothe or mollify especially by concessions : APPEASE
synonyms see PACIFY
placebo
[plə’si:bəu] n. 安慰剂;为死者所诵的晚祷词
n.1 a : a usually pharmacologically inert preparation prescribed more for the mental relief of the patient than for its actual effect on a disorder b : an inert or innocuous substance used especially in controlled experiments testing the efficacy of another substance (as a drug)
2 : something tending to soothe
placid
[‘plæsid] adj. 平静的;温和的;沉着的
Adj.: serenely free of interruption or disturbance placid skies a placid disposition; also : COMPLACENT 1
synonyms see CALM
plainspoken
[‘plein’spəukən] adj. 老实说的;直言不讳的;说话直率的
Adj. : CANDID, FRANK
plaintive
[‘pleintiv] adj. 哀伤的;悲哀的
Adj.: expressive of suffering or woe : MELANCHOLY a plaintive sigh
plastic
[‘plæstik,’plɑ:s-] adj. 塑料的;(外科)造型的;可塑的
n. 塑料制品;整形;可塑体
Adj.1 : FORMATIVE, CREATIVE plastic forces in nature
2 a : capable of being molded or modeled plastic clay b : capable of adapting to varying conditions : PLIABLE ecologically plastic animals
3 : SCULPTURAL
4 : made or consisting of a plastic
5 : capable of being deformed continuously and permanently in any direction without rupture
6 : of, relating to, or involving plastic surgery
7 : having a quality suggestive of mass-produced plastic goods; especially : ARTIFICIAL 4 plastic smiles
8 : relating to, characterized by, or exhibiting neural plasticity
n.1 : a plastic substance; specifically : any of numerous organic synthetic or processed materials that are mostly thermoplastic or thermosetting polymers of high molecular weight and that can be made into objects, films, or filaments
2 : credit cards used for payment ? called also plastic money
platitude
[‘plætitju:d] n. 陈词滥调;平凡;陈腐
n.1 : the quality or state of being dull or insipid
2 : a banal, trite, or stale remark
platitudinous
[,plæti’tju:dinəs] adj. 平凡的,陈腐的;陈词滥调的
Adj. : having the characteristics of a platitude : full of platitudes platitudinous remarks
plausible
[‘plɔ:zəble] adj. 貌似可信的,花言巧语的;貌似真实的,貌似有理的
Adj.1 : superficially fair, reasonable, or valuable but often specious a plausible pretext
2 : superficially pleasing or persuasive a swindlerT , then a quack, then a smooth, plausible gentleman ?R. W. Emerson
3 : appearing worthy of belief the argument was both powerful and plausible
plethora
[‘pleθərə] n. 过多;过剩;[医]多血症
n.1 : a bodily condition characterized by an excess of blood and marked by turgescence and a florid complexion
2 : EXCESS, SUPERFLUITY; also : PROFUSION, ABUNDANCE
pliable
[‘plaiəbl] adj. 柔韧的;柔软的;圆滑的;易曲折的
Adj.1 a : supple enough to bend freely or repeatedly without breaking b : yielding readily to others : COMPLAISANT
2 : adjustable to varying conditions
synonyms see PLASTIC
pliant
['plaiənt] adj. 顺从的;易弯的;易受影响的;能适应的 n. 顺从 Adj.1 : PLIABLE 1a 2 : easily influenced : YIELDING 3 : suitable for varied uses synonyms see PLASTIC
plot
[plɔt] n. 情节;图;阴谋
vt. 密谋;绘图;划分;标绘
vi. 密谋;策划;绘制
n.1 a : a small area of planted ground a vegetable plot b : a small piece of land in a cemetery c : a measured piece of land : LOT
2 : GROUND PLAN, PLAT
3 : the plan or main story (as of a movie or literary work)
4 [perhaps back-formation from complot] : a secret plan for accomplishing a usually evil or unlawful end : INTRIGUE
5 : a graphic representation (as a chart)
transitive verb
1 a : to make a plot, map, or plan of b : to mark or note on or as if on a map or chart
2 : to lay out in plots
3 a : to locate (a point) by means of coordinates b : to locate (a curve) by plotted points c : to represent (an equation) by means of a curve so constructed
4 : to plan or contrive especially secretly
5 : to invent or devise the plot of (as a movie or a literary work)
intransitive verb
1 : to form a plot : SCHEME
2 : to be located by means of coordinates the data plot at a single point
plumb
[plʌm] vt. 使垂直;探测,探索
n. 垂直;铅锤
adv. 恰恰,正;垂直地
vi. 当管子工
adj. 垂直的
n. : a lead weight attached to a line and used to indicate a vertical direction
Adv.1 : straight down or up : VERTICALLY
2 chiefly dialect : to a complete degree : ABSOLUTELY you’re plumb crazy, she remarked, with easy candor ?Harper’s Weekly
3 : in a direct manner : EXACTLY; also : without interval of time : IMMEDIATELY
transitive verb
1 : to weight with lead
2 a : to measure the depth of with a plumb b : to examine minutely and critically plumbing the book’s complexities
3 : to adjust or test by a plumb line
4 : to seal with lead
5 [back-formation from plumber] : to supply with or install as plumbing
intransitive verb : to work as a plumber
Adj.1 : exactly vertical or true
2 : THOROUGH, COMPLETE
synonyms see VERTICAL
plump
[plʌmp]
vt. 使丰满;使鼓起;突然放下
adv. 沉重地;突然地
vi. 变丰满;鼓起
adj. 圆胖的,丰满的;鼓起的
n. 扑通声
intransitive verb
1 : to drop, sink, or come in contact suddenly or heavily plumped down in the chair
2 : to favor or decide in favor of someone or something strongly or emphatically ? used with for
transitive verb
1 : to drop, cast, or place suddenly or heavily
2 : to give support and favorable publicity to
n.: a sudden plunge, fall, or blow; also : the sound made by a plump
Adv.1 : with a sudden or heavy drop
2 a : straight down b : straight ahead
3 : without qualification : DIRECTLY plump out of luck
n.chiefly dialect : GROUP, FLOCK a plump of ducks rose at the same time ?H. D. Thoreau
transitive verb : to make plump
intransitive verb : to become plump
Adj.1 : having a full rounded usually pleasing form a plump woman
2 : AMPLE, ABUNDANT
plunge
[plʌndʒ] n. 投入;跳进
vi. 投入;陷入;跳进
vt. 使陷入;使投入;使插入
Transitive verb
1 : to cause to penetrate or enter quickly and forcibly into something plunged the dagger
2 : to cause to enter a state or course of action usually suddenly, unexpectedly, or violently plunged the nation into economic depression
intransitive verb
1 : to thrust or cast oneself into or as if into water
2 a : to become pitched or thrown headlong or violently forward and downward; also : to move oneself in such a manner plunged off the embankment b : to act with reckless haste : enter suddenly or unexpectedly plunges into project after project c : to bet or gamble heavily and recklessly
3 : to descend or dip suddenly the stock’s value plunged
n.: an act or instance of plunging : DIVE; also : SWIM
poignant
[‘pɔinjənt, ‘pɔiɡnənt] adj. 尖锐的;辛酸的;深刻的;切中要害的
Adj.1 : pungently pervasive a poignant perfume
2 a (1) : painfully affecting the feelings : PIERCING (2) : deeply affecting : TOUCHING b : designed to make an impression : CUTTING poignant satire
3 a : pleasurably stimulating b : being to the point : APT
synonyms see PUNGENT, MOVING
poise
[pɔiz] n. 平衡;姿势;镇静
vt. 使平衡;保持…姿势
vi. 平衡;准备好;悬着
Transitive verb
1 a : BALANCE; especially : to hold or carry in equilibrium carried a water jar poised on her head b : to hold supported or suspended without motion in a steady position poised her fork and gave her guest a knowing look ?Louis Bromfield
2 : to hold or carry (the head) in a particular way
3 : to put into readiness : BRACE
intransitive verb
1 : to become drawn up into readiness
2 : HOVERn.1 : a stably balanced state : EQUILIBRIUM a poise between widely divergent impulses ?F. R. Leavis
2 a : easy self-possessed assurance of manner : gracious tact in coping or handling; also : the pleasantly tranquil interaction between persons of poise no angry outbursts marred the poise of the meeting b : a particular way of carrying oneself : BEARING, CARRIAGE
synonyms see TACT
n. : a centimeter-gram-second unit of viscosity equal to the viscosity of a fluid that would require a shearing force of one dyne to impart to a one-square-centimeter area of an arbitrary layer of the fluid a velocity of one centimeter per second relative to another layer separated from the first by a distance of one centimeter
polar
[‘pəulə] adj. 极地的;两极的;正好相反的
n. [数]极面;极线
Adj.1 a : of or relating to a geographic pole or the region around it b : coming from or having the characteristics of such a region c (1) : passing over a celestial body’s north and south poles a satellite in a polar orbit (2) : traveling in a polar orbit a polar satellite
2 : of or relating to one or more poles (as of a magnet)
3 : serving as a guide a polar principle a polar theory
4 : diametrically opposite polar positions on the issue
5 : exhibiting polarity; especially : having a dipole or characterized by molecules having dipoles a polar solvent
6 : resembling a pole or axis around which all else revolves : PIVOTAL polar events
7 : of, relating to, or expressed in polar coordinates polar equations; also : of or relating to a polar coordinate system
n.: a straight line related to a point; specifically : the straight line joining the points of contact of the tangents from a point exterior to a conic section
polarize
[‘pəuləraiz] vt. (使)极化;(使)偏振;(使)两极分化
vi. 极化;偏振;两极分化
Transitive verb
1 : to cause (as light waves) to vibrate in a definite pattern
2 : to give physical polarity to
3 : to break up into opposing factions or groupings a campaign that polarized the electorate
4 : CONCENTRATE 1 recreate a cohesive rock community by polarizingTan amorphous, fragmented audience ?Ellen Willis
intransitive verb : to become polarized
polish
[‘pɔliʃ] n. 磨光,擦亮;上光剂,擦亮剂;优雅,精良
vi. 擦亮,变光滑
vt. 磨光,使发亮
adj. 波兰的
Transitive verb
1 : to make smooth and glossy usually by friction : BURNISH
2 : to smooth, soften, or refine in manners or condition
3 : to bring to a highly developed, finished, or refined state : PERFECT
intransitive verb : to become smooth or glossy by or as if by friction
n.1 a : a smooth glossy surface : LUSTER b : freedom from rudeness or coarseness : CULTURE c : a state of high development or refinement
2 : the action or process of polishing
3 : a preparation that is used to produce a gloss and often a color for the protection and decoration of a surface furniture polish nail polish
polite
[pə’lait] adj. 有礼貌的,客气的;文雅的;上流的;优雅的
Adj.1 a : of, relating to, or having the characteristics of advanced culture b : marked by refined cultural interests and pursuits especially in arts and belles lettres
2 a : showing or characterized by correct social usage b : marked by an appearance of consideration, tact, deference, or courtesy c : marked by a lack of roughness or crudities polite literature
synonyms see CIVIL