foam

[fəum]

n.泡沫, 汗
v.起泡沫, 吐口沫, 愤怒, 沸腾

例句与用法:

The sea was flecked with foam.

大海上涌起点点泡沫。

Foam rubber provides good insulation.

泡沫橡胶隔绝性能良好。

He bought a foam pillow.

他买了一个海绵枕头。

When the horse had finished the race, its sides were wet with foam.

这匹马结束比赛时,它的脊背被汗水湿透了。

He was foaming at the mouth because of his daughter's rudeness.

他女儿的粗暴态度使他暴跳如雷。

词形变化:

动词过去式: foamed | 动词过去分词: foamed | 动词现在分词: foaming | 动词第三人称单数: foams |

详细释义:

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.

使起泡沫; 使成泡沫状物