1 to react

2 to respond

3 reaction

4 response

5 reply

6 chemical reaction

7 classifier: 个 gè

1 anyway

2 in any case

3 to come over from the enemy's side

1 instead

2 on the contrary

3 contrary (to expectations)

1 to advocate

2 to initiate

3 to propose

4 to be a proponent of (an idea or school of thought)

1 to suggest

2 to initiate

3 proposal

4 initiative

1 (of literature, music) deeply moving (idiom)

1 complete change from the normal state (idiom); quite uncharacteristic

2 entirely outside the norm

3 out of character

1 inexpensive and of good quality (idiom)

1 frugality makes honesty (idiom)

1 old: to reap the consequences of one's words (idiom, from Mencius); modern: to go back on one's word

2 to blow hot and cold

3 to contradict oneself

4 inconsistent