foam

fәum
六级考研托福雅思 Collins 1

英文释义

n. a mass of small bubbles formed in or on a liquid
n. a lightweight material in cellular form; made by introducing gas bubbles during manufacture
v. become bubbly or frothy or foaming

中文翻译

n. 泡沫, 水沫, 泡沫材料
vi. 起泡沫, 吐白沫
vt. 使起泡沫

1
Collins 星级
7,153
BNC 频率
6,178
使用频率

记忆技巧

foam 这个词本身没有明显的词根词缀，但可以联想到它与泡沫或泡泡的意思相关，通常指轻盈的、气泡状的物质。

例句

1. The coffee had a thick layer of foam on top.
咖啡上面有一层厚厚的泡沫。
2. She poured the bubble bath into the tub, creating a lot of foam.
她把泡泡浴液倒入浴缸，产生了很多泡沫。
3. The waves crashed against the rocks, leaving foam on the shore.
海浪拍打在岩石上，留下了海滩上的泡沫。

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