单词drain
n.: 消耗；下水道；排水管；耗竭
v.: 排空；流出；（使）流光；放干
网络: 漏极；排水沟；耗尽
排空；（使）流光；放干:
to make sth empty or dry by removing all the liquid from it; to become empty or dry in this way
（使）流走，流出:
to make liquid flow away from sth; to flow away
喝光；喝干:
to empty a cup or glass by drinking everything in it
使（精力、金钱等）耗尽:
to make sb/sth weaker, poorer, etc. by using up their/its strength, money, etc.
下水道；排水管:
a pipe that carries away dirty water or other liquid waste
下水道孔盖:
a frame of metal bars over the opening to a drain in the ground
（浴缸、水池等的）排水孔，渗水孔，漏眼:
a hole in a bath/ bathtub , sink , etc. where the water flows away and into which a plug fits
消耗；耗竭；耗费:
a thing that uses a lot of the time, money, etc. that could be used for sth else
（被）浪费掉；（变得）非常糟糕:
(to be) wasted; (to get) very much worse
【医学】引流,导液(管),排脓管
〔口语〕(酒的)一杯,一口
开销,负担
消耗,耗费
引流;外流
〔电子〕漏板;〔医〕引流管;〔技〕放水口。
排水渠;下水道,阴沟;(建筑物的)排水系统
排水,排水沟,渠,排水管道
排水,放干;(财富等的)外流,枯竭;耗费,负担
疲倦;筋疲力尽
用完,花光
(资源等)逐渐枯竭
喝干,倒空
(水等液体)流掉,渐渐淌完
使…某物枯竭;使…耗尽某物
消耗,削弱,枯竭,耗尽
排去(水等液体),排泄,放干
(土地)排水;(衣服、碗碟等)滴干
排,排出,排空,排水
第三人称单数：drains
现在分词：draining
过去式：drained
v.+n.:
drain Economy
n.guttersewerchannelseptic tankcesspitv.use upexhaustconsumedepletebleed
v.replenish
The speed of the reflex seems to favor the first theory, as it happens much too quickly for tears to be generated and drain into the nose.
该反射速度似乎有利于第一种理论，因为它发生的眼泪过于迅速生成并于鼻漏。
No matter how much "control" he exerts on himself, he"s just going to drain away his account in a controlled manner.
无论那些人怎么控制他自己，他也只会是稳稳地把钱都亏出去。
Either of two large veins that drain blood from the upper body and from the lower body and empty into the right atrium of the heart.
腔静脉把血从身体的上部和下部抽光然后流入心脏的右心房的两支大静脉之一
One man was allowed to sit up in his bed for an hour each afternoon to help drain the fluid from his lungs.
其中一个每天都可以坐在自己的床上一小时来帮助排空肺里的积水。
His wife"s illness has been a great drain on his income.
他妻子的病要用去他的大部分收入。
The lamb was allowed to sit up in hissed for an hour a day to drain the fluids from his lungs.
小羊每天可以从床上坐起来一个小时，用来排出他肺里的液体。
In the case of a pit drain, ensure an adequate air gap exists between the bottom of the drain line and the bottom of the pit.
在坑内排放时，请确保在排放管线和坑底部之间有适当的气隙存在。
After such a painful adjustment before deciding the direction of development, strategic blunders made profitable gas% down the drain.
经过这样痛苦的调整才确定了发展方向，战略的失误使得赢利的60%化为乌有。
The victim was still alive at this point and remained so as firefighters used a tow truck to pull him from the drain.
然这时候的他还活着并没有死，于是消防队员就用拖车将他从雨水道里拉了出来。
It"s incredibly addictive, and you"ll notice your phone battery quickly drain as you spend hours trying to conquer each level.
这游戏极其令人上瘾，你会发现自己的手机电池很快耗光在征服每个关卡所花的时间上。