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- 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。
- He runs the whole gamut of dissipation. 他干尽了放荡的事儿。
- Pull (out) the plug and let the water drain away. 拔掉塞子，把水放掉。
- 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 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。
- The bathtub drain needs repairing. 浴盆的排水管需要修理。
- Given over to dissipation; dissolute. 放荡的沉迷于挥霍无度的; 放荡的
- 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。
- drain dissipation 漏电损耗
- 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 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
- He once led a life of luxury and dissipation. 他以前过的是纸醉金迷的生活。
- 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。
- She was enervated from (with) dissipation. 她由于生活放荡不羁而气虚体亏。
- 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。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
