R Flashcards by joy fox | Brainscape

Q

raise alarm about

A

对…提出警告

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

rocket /ˈrɑːkɪt/ vi.

A

迅速上升；猛增

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

R&D abbr.

A

研究与开发（Research and Development）

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

race to

A

争先恐后地做某事

How well did you know this?

1

Not at all

2

3

4

5

Perfectly