n.[U]
1. 泡沫;灭火泡沫
The surface of the water is full of foam.
水面都是泡沫。
2. (马等的)大汗
3. 泡沫材料;泡沫橡皮;泡沫塑料
vi.
1. 起泡沫;(马等)冒汗
The icy cold water foamed over the side of the boat.
冰凉的水在船边泛起泡沫。
2. 吐白沫;(发怒时)唾沫四溅
3. 【口】大怒[(+with)]
He foamed with anger when he found out his son had lied.
他发现儿子撒了谎便勃然大怒。
4. 起着泡沫流动
vt.
1. 使起泡沫;使成泡沫状物