foam
noun /fəʊm/
/fəʊm/
- (also foam rubber)[uncountable] a soft light rubber material, full of small holes, that is used for seats, mattresses, etc.
泡沫橡胶;海绵橡胶 - a foam mattress
泡沫橡胶床垫 - foam packaging
泡沫橡胶包装材料
- a foam mattress
- enlarge image[uncountable] a mass of very small air bubbles on the surface of a liquid
泡沫 synonym froth- a glass of beer with a good head of foam
一杯表面有厚厚一层泡沫的啤酒 - The breaking waves left the beach covered with foam.
浪花四溅,海滩上满是泡沫。
- a glass of beer with a good head of foam
- enlarge image[uncountable, countable] a chemical substance that forms or produces a soft mass of very small bubbles, used for washing, shaving (= cutting hair from the skin), or putting out fires, for example
泡沫剂(用于洗涤、剃须、灭火等) - a bottle of bath foam
一瓶沐浴露 - The fire extinguisher directs foam onto the fire.
灭火器将泡沫剂对准火喷射。
- a bottle of bath foam
词源Old English fām (noun), fǣman (verb), of West Germanic origin; related to Old High German feim (noun), feimen (verb).