完成：指将某事进行到最后，使其达到预期的结果。
消灭：指彻底击败或摧毁某人或某物。
吃完：指把食物吃完，不留下任何残余。
finish off // [ finishing finished finishes ]
动词词组 If you finish off something that you have been eating or drinking, you eat or drink the last part of it with the result that there is none left. 吃光; 喝光
Kelly finished off his coffee.
凯利喝光了他的咖啡。
动词词组 If someone finishes off a person or thing that is already badly injured or damaged, they kill or destroy them. 杀死 (已严重受伤的人); 毁灭 (已严重受损的物)
They meant to finish her off, swiftly and without mercy.
他们打算毫不留情地迅速杀死她。
→see alsofinish
finish a task completely
同义词： get through / wrap up / mop up / polish off / clear up / finish up
... matt finish粗面;不反光饰面;哑面;消光整饰 finish off吃完;喝完;结束;完成 shoe finish鞋子表面处理 ...
... matt finish粗面;不反光饰面;哑面;消光整饰 finish off吃完;喝完;结束;完成 shoe finish鞋子表面处理 ...
... financial situation 财务状态<br />财政状态 finish off 结束，完成 fire away 继续开枪，开始(讲话或提问)，你说吧 ...
... matt finish粗面;不反光饰面;哑面;消光整饰 finish off吃完;喝完;结束;完成 shoe finish鞋子表面处理 ...
结束，完成；毁灭；吃完
accomplish / carry out / achieve / perform / fulfil
I need about an hour to finish off this report.
我需要一小时左右结束这篇报告。
I'll just finish off with a few thoughts on questions and interruptions from the audience.
我讲一下关于观众的提问和打断的一些想法就结束。
This spray will finish off the insects.
这喷雾剂能杀死这些虫子。
So in terms of remaining valence electrons we have 12, so we can finish off each of our Lewis structures, so that's our first structure there, and our second structure there.
那么关于剩下的价电子，我们有十二个，因此我们可以完成这两个路易斯结构了，那么这是我们的第一个结构，而那是我们的第二个结构。
化学原理课程节选 : 麻省理工公开课
They can take, like after they finish university, they can take a year off and go around the world.
他们可以，比如大学毕业以后，他们可以休假一年，去周游世界。
SpeakingMax英语口语达人 : 关于罗马尼亚
And then we're going to turn to the question of efficiency. How do we measure efficiency of algorithms? Which is going to be a really important thing that we want to deal with, and we'll start it today, it's undoubtedly going to take us a couple more lectures to finish it off.
然后我们会回头继续讨论效率问题,我们如何计算算法的效率？,我们处理这些问题的时候,最重要的事情是什么？,我们今天要去讨论这个问题，毫无疑问我们要用,挺多节课来学习这个。
计算机科学及编程导论课程节选 : 麻省理工公开课
Christian Panucci took advantage of some unusually slack Chelsea defending to finish off a Cicinho cross.
A. has killed since its operatives helped Bolivian forces finish off Che Guevara, in 1967.
Flintoff helped himself to another wicket as Pietersen strove to finish off the game.