Frustrated after hundreds of hours of observation, they one day noticed a woman do with a paper towel what people do all the time: wipe something up and throw it away.

经过数百个小时的观察，他们感到沮丧。有一天，他们注意到一个女人拿着纸巾在做一件人们一直在做的事情：把东西擦干净，然后扔掉纸。

youdao

Let us fight to free the world, to do away with national barriers, to do away with greed, with hate and intolerance!

让我们为了世界的自由而战，超越国家的界限，超越贪婪、充满仇恨和不耐烦！

youdao

So that you will come away with a sense of what you can do, what you can't do, and what kinds of things you should use to tackle complex problems.

因此你们才能对，你们能做的事儿，不能做的事儿，和用何方法去，解决棘手问题有一个基本概念。

youdao

We are only trying to do away with any evil in them.

VOA: special.2010.08.12

Another good thing to do when you're really stuck is walk away. Take a break. Come back and look at it with fresh eyes of your own.

当你卡住的时候另外一件有益的事,就是走开休息一会儿,再回来看代码的时候你的眼睛就清醒多了。

麻省理工公开课 - 计算机科学及编程导论课程节选

So that you will come away with a sense of what you can do, what you can't do, and what kinds of things you should use to tackle complex problems.

因此你们才能对,你们能做的事儿，不能做的事儿,和用何方法去,解决棘手问题有一个基本概念。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because the nation is watching what Washington is doing right now as the President is speaking about how important it is to do something to discourage the gun violence, to do away with the scourge of gun violence.

WHITEHOUSE: Press Briefing by Press Secretary Jay Carney,

Asensio also wants to do away with the rule forbidding shorts from suing their targets.

FORBES: Short Story

And you don't have to worry that Congress might--as Clinton has urged--do away with Crummey trusts.

FORBES: Hoist By Your Own Petard