drain
That maths exam I took was a regular brain drain.
绞尽脑汁的数学测验，我真是绞尽了脑汁。
All hands turned out to repair the terraces and drain the water.
所有劳动力都出来整修梯田，排除积水。
Pull (out) the plug and let the water drain away.
拔掉塞子，把水放掉。
The coffee grains plugged up the kitchen drain.
咖啡渣堵塞了厨房的排水道。
The drain is blocked and needs unplugging.
排水管堵塞了，得疏通一下。
She left the dishes to drain.
她把盘子放着晾乾。
If you leave college, all that money has gone down the drain!
你要是中断大学的学习，你花的钱就会都付诸东流了。
Military spending is a huge drain on the country's resources.
军费开支是国家资源的一大消耗。
Boil the vegetables for 20 minutes and then drain off the water.
把蔬菜煮上20分钟，然后把水沥掉。
Our plans to go swimming went down the drain when it rained.
天一下雨，我们去游泳的计划就全落空了。
A single mistake and all that time and money would go down the drain.
只要发生一个错误，全部的时间和金钱就将尽付东流。
On him way to the sweet shop, he dropped his sixpence and it rolled along the pavement and then disappeared down a drain.
他在去糖果店的路上，把钱掉到地上了，硬币沿着人行道滚动，掉进阴沟里去了。
My wife wanted a new carpet in the living room, but as we are moving in six months it would only be money down the drain.
我妻子想起居室里换块新地毯，不过我们再过6个月就要搬走，那只是白白浪费钱财。
Leave the dishes to drain.
让碟子控乾。
A sewer or drain crossing under a road or embankment.
涵洞横在公路或堤岸下面的下水道或排水管
All of our best laid plans are down the drain.
我们所有精心布置的计划都付之东流
A small valve or faucet used to drain or reduce pressure, as from a boiler.
泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的
The place where a sewer, drain, or stream discharges.
出水口阴沟、下水道或河流排水的地方
A small, flat absorbent pad used to medicate, drain, or protect a wound or sore.
小拭子，小垫子用于加药物、排干或保护伤口或痛处的吸收性的小扁块
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
They are digging trenches to drain the water off.
他们正在掘沟排水。
They are digging trenches to drain the water away.
他们正在掘沟排水。
The bathtub drain needs repairing.
浴盆的排水管需要修理。
What he has spent is a drain on the savings of his parents.
他所花费的会耗尽他父母的积蓄。
The cost of his children's education was a great drain on his money.
他孩子的教育费用造成他极大的负担。
We have to call a plumber to unblock the drain.
我们得叫管工来通一通下水道。
Watch the drain on that thoracic.
那个胸部的伤口要注意引流。
We must dig a trench to drain away the water.
我们必须挖一条沟排水。
Urinal drain pipes in crew toilets to be renewed.
船员厕所里小便池排水管需换新。
Put the umbrella on the porch to drain.
把伞放在门廊上去滴干。
Clogged pipes backed up drain water.
阻塞的水管堵塞了沟水。
Leave the dishes on the board to drain.
将盘碟放在水槽旁边的板上晾干。
The water swirled down the drain.
水打着旋流进了下水道。
The channel or conduit for such a sewer or drain.
涵洞管道涵洞的沟渠或引水道。
The smell from that drain is like nothing on earth.
那阴沟发出的气味难闻极了。
We must dig trenches to drain the water away.
我们必须开沟排水。
Bowel or omentum may herniate alongside the drain.
肠管或网膜可能沿引流物疝出。
Let's drain away the flood waters.
来把洪水排掉。
Clogged pipes backed up drain water .
阻塞的水管堵塞了沟水。
All this extra work was a drain on his strength.
所有这些额外的工作是消耗他体力的原因。
I don't like to throw my money down the drain.
我不愿把我的钱白扔掉。
Let the wet glasses drain before you put them away.
让这些杯子滴干水,然后再把它们放起来。
I used that red toothbrush to unclog the drain.
我用那只红色的牙刷去通排水孔。
Put the dishes on the board to drain.
把碗碟放到板上滴掉水。
The drain should be soft and pliable.
引流物应是软而易弯的。
Leave the dishes on the board to drain .
将盘碟放在水槽旁边的板上晾干。
Working too hard is a drain on his strength.
过分辛劳使他精力衰竭。
Hope and energy drain away over the years.
岁月逐渐使精力和希望枯竭了。
The mortgage is a drain on our financial resources.
偿还抵押借款是我们财务上的一大负担.
Build a model of a house water and drain system.
造一个房屋给排水系统的模型。