foam
音标发音
- 英式音标 [fəʊm]
- 美式音标 [foʊm]
- 国际音标 [fəum]
- 英式发音
- 美式发音
基本解释
- n. 泡沫；水沫；灭火泡沫
- vi. 起泡沫；吐白沫；起着泡沫流动
- vt. 使起泡沫；使成泡沫状物
词源解说
- 直接源自古英语的fam，意为泡沫，唾沫。
词根记忆
- 肥皂(soap)变成了很多泡沫(foam)
同根派生
- adj性质的同根词
- foamy：泡沫的；起泡沫的；全是泡沫的。
- n性质的同根词
- foaming：发泡，泡沫形成。
- foamflower：泡沫花。
- foaminess：[物]起泡度。
- v性质的同根词
- foaming：起泡沫（foam的ing形式）。
英汉例句
- Milk foamed into the pails.
牛奶冒着泡沫注入桶中。 - The glass of beer was mostly foam.
这杯啤酒大部分是泡沫。
用作动词 (v.)
用作不及物动词: S+～(+A)
用作名词 (n.)
词组短语
- foam away 〔off〕 成泡沫消失
- foam over 使泡沫盖过
- foam up 泡沫上升
- foam along 沿…起泡沫
- foam into 把泡沫倒入
- foam with rage 气得口吐白沫
- break into foam 变成泡沫
用作动词 (v.)
～+副词
～+介词
用作名词 (n.)
动词+～
英英字典
- (BUBBLES) a mass of very small bubbles formed on the surface of a liquid
- (SOFT MATERIAL) a soft material used to fill furniture and other objects
- to produce small bubbles
- Foam consists of a mass of small bubbles that are formed when air and a liquid are mixed together.
- Foam is used to refer to various kinds of manufactured products which have a soft, light texture like a thick liquid.
- Foam or foam rubber is soft rubber full of small holes which is used, for example, to make mattresses and cushions.
剑桥英英字典
柯林斯英英字典
专业释义
- 泡沫
- 泡沫
- 泡沫
- 泡棉
- 泡沫
- 海绵状的
- 涎沫