不及物动词

名词

1. (液体表面的)泡,泡沫
Froth is a mass of small bubbles on the surface of a liquid.

2. 起泡沫;生泡沫
If a liquid froths, small bubbles appear on its surface.

3. (因非常愤怒或激动而)嘴喷唾沫，口吐白沫
If you say that someone is frothing, or that they are frothing at the mouth, you are emphasizing that they are very angry or excited about something.

4. 迷人但没有实际价值的事物;虚浮的东西
If you refer to an activity or object as froth, you disapprove of it because it appears exciting or attractive, but has very little real value or importance.

1. a mass of small bubbles formed in or on a liquid

e.g. the beer had a thick head of foam

Synonym: foam