foam

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 |

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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