foam的读音 foam中文意思
英音
[fəʊm]
美音 [foʊm]
vi. 起泡沫；吐白沫美音 [foʊm]
n. 泡沫；泡沫材料，泡沫状物
vt. 使起泡沫；使成泡沫状物
中文词源
foam 泡沫
来自PIE*spoi, 喷出，吐出，词源同spit, spew, spume. 原指海浪喷涌形成的泡沫，后词义通用化。拼写比较flint, splinter.
foam 用法和例句
- Out of foam core , using a laser cutter .
- 这几个字用激光切割器刻在泡沫上面。
- The balloon was covered by pieces of foam plastic with two holes for lenses of two cameras .
- 用很多片状泡沫塑料盖住气球，留出两个洞用来放相机的镜头。
- But meyers discovered that the foam is actually a complicated network of tiny scaffolds and thin membranes .
- 但梅尔发现这泡棉是由细小的支架和薄膜构成。
- White foam from the water sprayed the road .
- 水中的白色泡沫喷到了路面上。
- When the liquids have almost evaporated , you can see the foam subsiding .
- 等液体几乎全部蒸发完时，你会看到泡沫渐渐消退。
汉语翻译
n. 泡沫, 水沫, 泡沫材料vi. 起泡沫, 吐白沫
vt. 使起泡沫
【化】 泡沫
【医】 泡沫
词型变化
动词过去式:foamed 过去分词:foamed 现在分词:foaming 第三人称单数:foams英语解释
名词 foam:
- a mass of small bubbles formed in or on a liquid同义词：froth
- a lightweight material in cellular form; made by introducing gas bubbles during manufacture
动词 foam:
- form bubbles同义词：froth, fizz, effervesce, sparkle
例句
- 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。
详细解释
foam
n.（名词）
A mass of bubbles of air or gas in a matrix of liquid film, especially an accumulation of fine, frothy bubbles formed in or on the surface of a liquid, as from agitation or fermentation.泡沫：一种在液体表面或内部由于搅动或发酵起泡形成的轻而发白且成微细泡沫状的物质A thick chemical froth, such as shaving cream or a substance used to fight fires.化学性泡沫：一种如刮脸膏或灭火剂中的浓厚的化学泡沫
Frothy saliva produced especially as a result of physical exertion or a pathological condition.口沫：由于消耗体力或病理状况而产生的泡沫状唾液The frothy sweat of a horse or other equine animal.汗珠：马或马类的泡沫状汗水The sea.海Any of various light, porous, semirigid or spongy materials used for thermal insulation or shock absorption, as in packaging.海绵：如打包时用于隔热或吸震的轻质蜂状半硬性或海绵状材料v.（动词）foamed,foam.ing,foams v.intr.（不及物动词）To produce or issue as foam; froth.起泡沫：产生或发出泡沫；起泡
To produce foam from the mouth, as from exertion or a pathological condition.吐口沫：如因费力或病理状况而引起的口中起泡沫To be extremely angry; rage:极度生气；愤怒：例句：was foaming over the disastrous budget cuts.对搞得一团糟的预算削减大为恼火
To teem; seethe:充满；沸腾：例句：a playground foaming with third graders.操场上聚满了三年级学生
v.tr.（及物动词）To cause to produce foam.使产生泡沫To cause to become foam.使变成泡沫
来源：Middle English fom 中古英语 fom from Old English f3m 源自 古英语 f3m