May 07 Flashcards
astronaut
/ˈæstrənɔːt/
a person whose job involves travelling and working in a spacecraft
simulator
noun
/ˈsɪmjuleɪtə(r)/
/ˈsɪmjuleɪtər/
a piece of equipment that artificially creates a particular set of conditions in order to train somebody to deal with a situation that they may experience in reality
*(thiết bị) giả lập
weightlessness
the fact of having or appearing to have no weight, for example because there is no gravity
EX: an experience of weightlessness
undergo (v)
undergo something to experience something, especially a change or something unpleasant
out-of-this-world (idiom)
used to emphasize how good, beautiful, etc. something is
on top of the world (idion)
very happy or proud
(be/live) in a world of your own
if you are in a world of your own, you are so concerned with your own thoughts that you do not notice what is happening around you
experience zero gravity
trải nghiệm không trọng lực
into orbit (n)—> orbital (adj)
/ˈɔːrbɪt/
enlarge image[countable, uncountable] a curved path followed by a planet or an object as it moves around another planet, star, moon, etc.
EX: A new satellite has been put into orbit around the earth.
outer (adj)
on the outside of sth
EX: the outer layers of skin
outer space
propel
/prəˈpel/
/prəˈpel/
propel something (+ adv./prep.) to move, drive or push something forward or in a particular direction
acclimatise /ˈækləmeɪt/
to get used to a new place, situation or climate
prior to
/ˈpraɪə(r)/
before something
explore (v)
exploration (n)
exploratory (adj)
family word of “explore”
gravity (n)
gravitation (n)
gravitational (adj)
family word of “gravity”
spiny (adj) animal
động vật có gai
root
- (something) to grow roots; to cause or encourage a plant to grow roots (of plant)
- to search for something by moving things or turning things over (search)
SYNONYM rummage
vast (adj)
extremely large in area, size, amount, etc.
slug noun
/slʌɡ/
con vật giống ốc sên nhưng không có vỏ cứng.
forage (v)
/ˈfɒrɪdʒ/
forage (for something) (of a person or an animal) to search widely for food
saliva (n)
/səˈlaɪvə/
the liquid that is produced in your mouth that helps you to swallow food
primitive adjective
/ˈprɪmətɪv/
xưa/ nguyên thủy, ban sơ
lineage noun
/ˈlɪniɪdʒ/
/ˈlɪniɪdʒ/
[uncountable, countable] (formal)
the series of families that somebody comes from originally
SYNONYM ancestry
*tổ tông, dòng dõi
marsupial noun
/mɑːˈsuːpiəl/
/mɑːrˈsuːpiəl/
any animal that carries its young in a pocket of skin (called a pouch) on the mother’s stomach. Kangaroos and koalas are marsupials.
monotreme noun
/ˈmɒnətriːm/
/ˈmɑːnətriːm/
(specialist)
a class of animal including the echidna and the platypus, that lays eggs, but also gives milk to its babies *echidna noun: spiny anteater /ɪˈkɪdnə/ *platypus noun: thú mỏ vịt /ˈplætɪpəs/