美 [duː ɪn]
使失败或毁灭：指导致某人失败或毁灭，尤其是由于贪婪等原因。
使筋疲力尽：指使某人非常疲劳或精疲力尽。
欺骗：指欺骗某人。
do in // [ doing did done does ]
动词词组 To do someone in means to kill them. 杀害
Whoever did him in removed a man who was brave as well as ruthless.
无论是谁杀了他，都是除掉了一个既大胆又无情的人。
get rid of (someone who may be a threat) by killing
同义词： neutralize / neutralise / liquidate / waste / knock off
... do right 做的好 do in 杀死某人；使精疲力竭；欺骗 do good/harm to sb. 给某人带来好处/坏处 ...
... do right 做的好 do in 杀死某人；使精疲力竭；欺骗 do good/harm to sb. 给某人带来好处/弊端 ...
... do right 做的好 do in 杀死某人；使精疲力竭；欺骗 do good/harm to sb. 给某人带来好处/弊端 ...
... do away with 废除，杀死 do in 杀死，干掉；使筋疲力尽 do up 扣上，包扎；修理，修葺， 整新 ...
使精疲力竭
What do you usually do in the evening ?
你晚上通常干什么？
She explained to them what to do in an emergency.
她向他们说明了紧急情况下应采取的行动。
What consenting adults do in private is their own business.
成年人私下做什么是他们自己的事情。
Some people often worry about what they will do in a situation that might happen in the future.
VOA : special.2009.08.30
So is this something you do in your own artistic practice with when you are sitting down, writing a poem?
您在静下心来，写诗，进行艺术,创造时，也是实践这种理念么？
人性课程节选 : 普林斯顿公开课
So that you get a good idea of what people do in their free time and what the dorms are like.
所以你可以了解人们闲暇时间做什么，宿舍什么样。
SpeakingMax英语口语达人 : 沟通很重要
And scientists often have trouble explaining what they do in language that the public can understand.
VOA : special.2010.05.14
"Internships are huge. Everyone's just trying to get a feel for what experiences they want and what they want to do in the future."
VOA : special.2010.06.18
They're actually trying to figure out what they're going to do in terms of making ends meet.
Ms. RICE: We will see what is necessary to do in the Security Council.
We do in our company, because we are starting to do some outside brands.