do away with

废除， 消灭， 去掉; 涤除; 搞掉

verb

1. terminate, end, or take out

e.g. Let's eliminate the course on Akkadian hieroglyphics
Socialism extinguished these archaic customs
eliminate my debts

Synonym: extinguisheliminateget rid of

1. 消除;终止;废除
To do away with something means to remove it completely or put an end to it.

e.g. The long-range goal must be to do away with nuclear weapons altogether.
远期目标必须是将核武器尽数销毁。

2. 杀死;干掉;自杀
If one person does away with another, the first murders the second. If you do away with yourself, you kill yourself.

e.g. ...a woman whose husband had made several attempts to do away with her.
一个被丈夫几次三番下毒手的女人

There are other problems that a numbering system could do away with, such as spelling errors.(编号系统还能解决许多问题，比如拼写错误。)

But the health service on its own cannot do away with all the factors that lead to poor health.(但保健中心只能做自己份内的，不可能摆脱其他导致公民不健康的因素。)

Yes, there are painless, effective ways to do away with yourself.(没错，还有一些无痛、有效的方式来处置自己。)

With ratio, you can do away with recipes altogether. This app gives ratios for food fundamentals.(几个来回下来，你能完全掌握这些配方，这种应用软件提供了食材的比例，一个好的食材比率是部分液体和面粉与一半鸡蛋相等。)

Microsoft Thursday announced it would do away with merit pay increases for employees in the next fiscal year.(微软周四宣布下一个财年将不会提高员工的绩效工资。)

Now, for reasons to do with reorganization and a desire to do away with all the expense of early retirement, they were shooting at him with bullets.(现在，可能是与重组和想要废除全部提前退休的费用有关，他们用子弹向他射击。)

A London restaurant has decided to do away with bills for the next month, asking customers to pay what they think the meal is worth.(伦敦一家餐厅决定在下个月废除账单，食客愿意付多少钱随意。)

StudyDroid doesn't do away with this time-tested system, but rids you of the need for pen and paper.(StudyDroid还没有经受时间的考验，但是却可以把你的从笔和纸的世界中摆脱出来。)

The distortion is at places so harsh, it's hard not to wonder why Krell doesn't do away with it.(失真在有些地方是如此的刺耳，以致很难不去怀疑为什么Krell不把之去掉。)

The challenge is to do away with our current incentives and create new and better ones.(现在的挑战在于我们抛弃现有的激励机制，创造更合理的新机制。)