Math Flashcards by Yang Wang | Brainscape

Q

parenthesis

A

n. 插入语，插入成分
n. 圆括号
n. 间歇，插曲

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

reciprocal

A

adj. 互惠的；相互的；倒数的，彼此相反的

n. 倒数；互相起作用的事物

How well did you know this?

1

Not at all

2

3

4

5

Perfectly