消灭

kill off───消灭

killed off───消灭

calls off───取消；依次叫名；叫走

falls off───减少；跌落；下降；离开；衰退

kicks off───开赛；比赛开始

kiss off───解雇；拒绝，不理会

pulls off───赢得；脱下；努力实现

new report Outlines a genetic chain of events that kills off leaves, although researchers are split on whether the true culprit has been identified.───新的一份报告勾勒出这事件的连锁反应，虽然研究者对于事件的真实起因还是有不同意见。

Fox's medical drama kills off one of its main characters last night; departed cast member tells us what's next — and it's equally shocking.───福克斯电视台的医疗剧昨晚杀掉了一个主要角色，死去的角色的扮演者告诉了我们他下一步的打算——同样非常令人震惊。

And what if Rowling kills off Harry in the final book?───但是如果罗琳在最后一本书把哈利写死了怎么办？

When an injury kills off the stem cells, scar tissue forms over the cornea, clouding vision and causing blindness.───当损伤杀灭了干细胞，瘢痕组织就替代了角膜，遮挡了视线而引起失明。

But a forward contract kills off the upside possibility.───但是期货合约同时也消除也汇率上升的可能性。

Over many generations, as any disease kills off vulnerable victims, the host adapts to it.───经过数来，像其他能够杀光不适者的疾病一样，这种病毒被宿主适应了。

They've killed Maid MarianThe legend of Robin Hood is re-written as the BBC kills off the heroine in the Holy Land.───罗宾汉传奇随着BBC在圣地杀掉了女主角。

Excessive intake of alcohol, we all know, kills off brain cells, but naturally it attacks the slowest and weakest brain cells first.───过多的摄取酒精，我们都知道，会杀死脑细胞，但自然，首先会攻杀最慢最弱的脑细胞。

He claims his recovery plan kills off Labour claims that he is doing nothing to combat unemployment.

It says on the bottle that it kills off all known germs.

But a forward contract kills off the upside possibility.

The author kills off her hero in Chapter 7.

This new insecticide kills off green flies in thousands.

The trip kills off all of my energy.

Overthrows small Japan, kills off the Japan right-winger!

It kills off lingering Tory hopes the economy is poised for recovery.

Benzoyl peroxide kills off bacteria, while salycic acid and sulphur break down white heads and blackheads.