1、protection
保护；防护
Such a diet is widely believed to offer protection against a number of cancers.
这种饮食结构被广泛认为可以预防多种癌症。
It is clear that the primary duty of parents is to provide protection for our children.
很明显，父母的首要职责是为孩子们提供保护。
（保险单提供的）保险
The new policy is believed to be the first scheme to offer protection against an illness.
这份新的保险单被认为是首个承保疾病风险的保险方案。
（歹徒索取保护费后提供的）保护
A businessman who refused to pay protection money was shot nine times.
一位拒交保护费的商人被打了9枪。
protection rackets.
勒索保护费
2、destroy
毁坏;破坏;毁灭;摧毁
That's a sure recipe for destroying the economy and creating chaos.
那样做肯定会破坏经济、制造混乱。
No one was injured in the explosion, but the building was completely destroyed.
没有人在爆炸中受伤，但大楼遭到了彻底毁坏。
毁掉…的生活;使垮掉
If I was younger or more naive, the criticism would have destroyed me.
如果我再年轻一些，或是再单纯一些，那些批评可能就会把我给毁了。