drain如何读

英:[dreɪn]

美:[dreɪn]

drain英汉释义

v.(动词)
  1. vt. & vi. (使)逐渐变干,(使)逐渐流干 (cause to) become gradually dry, as water or other liquid is removed; (cause to) flow off gradually or completely
  2. vt. 喝光 have a drink out
n.(名词)
  1. [C]排水沟,排水管 a pipe that carries away dirty water from a building
  2. [C]流尽,用光 sth that drains, empties or uses up

drain是什么意思

v. (动词)
  1. (使)流出,流走,流掉,流去
  2. 排掉水,排出(水等液体),泄(水)
  3. 晒干
  4. 渐渐枯竭,耗尽、用完,使耗尽,使枯竭
  5. 放干,放光
  6. 喝干,喝光
  7. 排泄,排去
  8. 流掉,流出液体
  9. 渐渐淌完,流光,(逐渐)流干,滴干,逐渐流走
  10. 倒空
  11. 排空,排干
  12. 从…排干,使(水)流干,使干涸
  13. 容纳…的水
  14. 过滤
  15. 逐渐消失
  16. 流注
n. (名词)
  1. 排水,流出
  2. 负担,消耗,耗费
  3. 排水设备, 排水系统
  4. 逐渐流光,不断外流
  5. 下水道,排水沟,阴沟,排水渠
  6. 排水管
  7. 【医】引流
  8. 导液(管)
  9. 排脓管

drain变形

复数:drains

第三人称单数:drains

现在分词:draining

过去式:drained

过去分词:drained

drain扩展

drainable (adj.), drainer (n.)

drain词根

词根:drain

n.

drainage 排水;排水系统;污水;排水面积

drain英英释义

verb

transitive verb

to draw off (liquid) gradually or completely

drained all the water out of the pool

to cause the gradual disappearance of

drain the region's wealth

to exhaust (see exhaust entry 1 sense 1b) physically or emotionally

feeling drained at the end of a long workday

to make gradually dry

drain a swamp

to carry away the surface water of

the river that drains the valley

to deplete or empty by or as if by drawing off by degrees or in increments

drained the country of its resources

to empty by drinking the contents of

drain a mug of beer

sports drop sense 7c, sink drained two free throws

drain the putt

obsolete filter

intransitive verb

to become emptied or freed of liquid by its flowing or dropping

waiting for the tub to drain

to discharge surface or surplus water

drains into the Gulf of Mexico

to flow off gradually

to disappear gradually : dwindle

his nervousness drained away, as it always did—H. A. Sinclair

noun

a means (such as a pipe) by which usually liquid matter is drained

something that causes depletion : burden

a drain on the city's resources

the act of draining

a gradual outflow or withdrawal : depletion

a net drain from the East of five million souls—G. W. Pierson

electronics an electrode in a field-effect transistor toward which charge carriers move compare gate, source

drain词组

down the drain浪费掉;徒劳;堕落

brain drain人才外流;智囊流失

floor drain地漏;地面排水管;楼面排水

drain off渐渐枯竭;把…排出去;排除

drain well排泄井,排水井;污水井

drain valve排水阀;放泄阀

water drain下水道;排水沟

drain pipe排泄管;疏水管

drain water排泄水,废水

drain awayv. 渐渐枯竭;排去;流尽

go down the drainv. 白费心机;前功尽弃;每况愈下

drain from流失;从某处被吸走

drain line排水管道

oil drain放油孔;泄油;滑油放油嘴

drain current漏极电流,漏电流

sand drain砂井;排水砂桩

drain tank疏水槽;储油槽

drain hole排泄孔;排水孔

drain out排出;终止

drain tube排水管,放出管;引流管

drain词源中文解释

中古英语 dreinen,源自古英语 dreahnian “逐渐抽出,如液体; 逐渐移除; 过滤”,源自原始日耳曼语 *dreug-, 是 drought 和 dry 的来源,最初赋予英语单词“使干燥”的意义。比喻意义“耗尽”可追溯至1650年代。不及物动词意义“逐渐流失”可追溯至1580年代。相关: Drained; draining。

drain_医学行业词汇

引流,导液:建立通道或开口的器材,以利创口、空腔或感染部的液体或脓液流出

泄水,排水

引流管

引流物

drain_电力行业词汇

疏水

drain_电工行业词汇

排液装置

drain词源英文解释

Verb and Noun Middle English draynen, from Old English drēahnian — more at dry

The first known use of drain was before the 12th century

drain儿童词典英英释义

drain1 of 2verb

to draw off or flow off gradually or completely

drain water from a tank

to exhaust physically or emotionally

to make or become gradually dry or empty drained the country of its resources

drain a swamp

drain2 of 2noun

a means (as a pipe, channel, or sewer) of draining

the act of draining

a gradual using up

something that causes a using up

a drain on our resources

drainagenoun

the act of draining

something drained off

a method of drainingalso: a system of drains

drain1 of 2verb

to draw off or flow off gradually or completely

drain water from a tank

to exhaust physically or emotionally

to make or become gradually dry or empty drained the country of its resources

drain a swamp

drain2 of 2noun

a means (as a pipe, channel, or sewer) of draining

the act of draining

a gradual using up

something that causes a using up

a drain on our resources

drain医学词典英英释义

drain1 of 2transitive verb

to draw off (liquid) gradually or completely

drain pus from an abscess

to exhaust physically or emotionally

to carry away or give passage to a bodily fluid or a discharge from the eustachian tube drains the middle ear—H. G. Armstrong

drain an abscess

drain2 of 2noun

a tube or cylinder usually of absorbent material for drainage of a wound see cigarette drain

drain 例句

1 Small local stores are going down the drain.

当地的小店都倒闭了。

2 I watched the brown rivers of dirt run down my legs, over my ankles, and into the drain.

3 “I stared at the grate in the floor. The whole room was tilted like a bathtub to a metal drain in the middle.”

4 “Listen, I know what happened earlier was heavy stuff. The deliverance prayer can be pretty draining. But can I tell you something that might counterbalance what you heard here last night?”

5 Al drains his glass and tosses it to the nearest member of his entourage, who drops it into a jacket pocket and follows Al from the tent.

6 The soil drains freely and slugs aren't a problem.

土壤排水畅通,鼻涕虫就不会造成什么麻烦。

7 It hit him on the left hind leg just as he vanished into the drain pipe.

8 We had a hard time waking JoJo up, but when he came to, he drained the jug, of course.

9 He got out before the draining of bank accounts and the jacking up of credit cards.

10 Seth poured the remnants of the hot chocolate into the drain in case it could be of use to the deformed fairy.

11 In between times, she idled in shops, remembering Jaimito’s look that morning, feeling her resolve draining away.

12 At this point, I think he’s actually grateful to have a bar mitzvah to distract him from the fact that his dream of Dino-land is circling the drain.

13 But there was no response: all conscious effort drained, the old dog no longer felt any pain or indignity.

14 She looked so sad and drained and quiet and stunned.

15 And for students there are sharks with the blood drained out and yellow and blue color substituted in veins and arteries, so that you may follow the systems with a scalpel.

16 I felt the color drain from my face.

17 I walk over to the small sink and run my hands under the water to wash away the ever-present dirt on my fingers, tiny muddy rivulets carrying this place down the drain.

18 Under overpasses or in runoff drains they congregated, smoking cigarettes, the hoods of their sweatshirts pulled up.

19 I can help resolve conflicts that drain energy.

我可以帮助解决消耗精力的冲突。

20 He looks back to me, his face completely drained of color.

drain 同义词

1 漏眼

plughole

6 下水管

drainpipe

9 从…夺去

dock

10 变干

dry

14 排走

draw off

17 的常见搭配词

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18 渐渐消失

clear merge

24 排空

evacuate

26 残滓

offal

28 将轻击入穴

down

29 流过

wash

32 排水孔

plughole

34 细流

run trickle

36 逐渐枯竭

peter

38 耗竭

drain dry

39 放水

drainage

41 徐徐流出

ooze

42 导液

drainage

43 排水器

drainer

45 漏出

seepage

46 引流

drainage conduction

47 流入

influx inflow fall empty

48 排脓

bringto a head

54 使失去

lose sear divest

55 渗水孔

plughole

56 使无精打采

zombify

59 变苍白

pale blanch

64 晒干

sun-dried sun-baked

69 下水道孔盖

grate

71 滴干

drip-dry drain dry

72 使干涸

exsiccate exhaust

73 消退

fade

78 排水沟

gutter spout

81 使耗尽

deplete

drain 短语相关

brain drain down the drain drain off laugh like a drain storm drain

相关词