音标:[fәum] ; 柯林斯词典等级:1 级;
n. 泡沫, 水沫, 泡沫材料
vi. 起泡沫, 吐白沫
vt. 使起泡沫
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
词型变化:名词复数形式 : foams ; 现在分词 : foaming ; 过去式 : foamed ; 第三人称单数 : foams ; 过去分词 : foamed
考试类型:[六级/考研/托福/IELTS]
词性分布:
名词94%
动词6%

foam的用法和样例:

例句

用作名词(n.)
  1. The sea was flecked with foam.大海上涌起点点泡沫。
  2. Foam rubber provides good insulation.泡沫橡胶隔绝性能良好。
  3. The fire extinguisher is filled with chemical foam.这个灭火器充满了化学泡沫。
  4. 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。
用作动词(v.)
  1. When he poured the warm beer, it foam up out of the glass.当他倒鲜啤酒时,啤酒泛起泡沫从杯中流了出来。
  2. The sick dog foamed at the mouth那只病狗口吐白沫。
  3. 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。
  4. The playground is foamed with students.操场上聚满了学生。

常见句型

用作动词(v.)
用作不及物动词S+~(+A)
  1. Milk foamed into the pails.牛奶冒着泡沫注入桶中。
  2. The beer foamed up and overflowed the glass.啤酒冒着泡沫,溢出了玻璃杯。
用作名词(n.)
  1. The glass of beer was mostly foam.这杯啤酒大部分是泡沫。
  2. This is a foam product.这是一种泡沫产品。

常用短语

用作动词(v.)
foam at( v.+prep. )
    大怒be very angry
foam with( v.+prep. )
    非常气愤be very angryfoam with rage

    He is foaming with rage over some decisions.

    他正为一些决定生气。

词汇搭配

用作动词 (v.)
~+副词
  • foam away〔off〕成泡沫消失
  • foam over起泡沫溢出
  • foam up泡沫上升
~+介词
  • foam along沿…起泡沫
  • foam into把泡沫倒入
  • foam over使泡沫盖过
  • foam with rage气得口吐白沫
用作名词 (n.)
动词+~
  • break into foam变成泡沫
  • form foam起泡沫
  • throw foam喷泡沫
  • sent out foam吐泡沫
形容词+~
  • plastic foam塑料泡沫
介词+~
  • in a foam浑身是汗
~+介词
  • foam of the mouth嘴里的唾沫

经典引文

  • The sighing of the waves as they thickened into roundels of foam.

    出自:L. Durrell
  • The white foam burst from the bottle's neck.

    出自:I. McEwan
  • Fall down in convulsions [and] foam at the mouth.

    出自:W. Irving
  • Still urging on his foaming horse.

    出自:E. A. Freeman
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学英语单词
2-methylpindolol
a full plate
Adaplex
alkaline geochemical barrier
always afloat
asplenium pekinensis hance
ball cartridge
bartolotta
befathered
betare oya
blued chopping knide with wooden handle
Bohr quantization condition
cable sheave
charles v
cheatwood
Checkwriting
chemical pruning
claim notices
coalgas
cognitive test
combined tea-refining machine
continuous indication
copper(ii) phosphate
copy ... to
crank extension
cross-debt
delivery of check
driver pinion
elatigenin
electronic theodolite
elliptocytosis-1
emergency air bottle
etherealizes
final great circle course
Flueggea suffruticosa
fodder plant
genus venuss
glandis septum
graphic appraisal methods
hard magnetic materials
HICAT
homeocyte
host preparation facility
identifiable parameter
in installments
intended vessel
interventure
Jordanianizes
Kyrle
labial fold
lectorship
lindbloms
lipoteichoic acids
magnet roller
maintenance runaway
merrs
Mildred Didrikson
mitoclomine
molybdenum diiodide
Mouzay
multiband post acceleration tube
neoliberalist
no help for it
nod at
norvegicus
oil skipper
painted turtles
parasitopolis
patriotically
pinnatella ambigua
Poiseuille law
price restraint
Primula crocifolia
proper vector
recaps
recyclates
reinforcings
safeways
Scutellaria caudifolia
self-explanatory
sequential by key processing
seroalbumin human placental
silicon filament
sorting office
starry sturgeon
Stepnogorsk
supplementary accounts
tilted fault block
total usage amount
transmission velocity
Tuncurry
undastan
undecidable theory
use it or lose it
wake up to
waste caustic
wax-like
weighted accumulator
wet katathermometer
wood grain finish
wood substance
X-ray image receptor