1、breakdown

（关系的）破裂；（计划、讨论等的）失败，结束

the breakdown of talks between the US and EU officials.

美国和欧盟官员间谈判的破裂

the irretrievable breakdown of a marriage.

无法挽回的婚姻破裂

神经衰弱；精神崩溃

My personal life was terrible. My mother had died, and a couple of years later I had a breakdown.

我个人的生活一团糟MTwCLfzKq.c。母亲去世了，几年后我又患上了神经衰弱6ZRLR(fcp&ur。

They often seem depressed and close to emotional breakdown.

他们经常显得很沮丧，精神濒于崩溃的边缘*p98EjUeQcZ&。

（汽车或机器的）故障，损坏

Her old car was unreliable, so the trip was plagued by breakdowns.

她的旧车老不听使唤，一路上总是出故障pcLCsQi1h)(x3ekx。

If you stop on the hard shoulder, wait for the police or breakdown service.

如果你的车坏在路肩上了，就得等警察或修理站来帮忙Dk^Lsq^3ECeko~J。

2、protect

保护；防护

So, what can women do to protect themselves from heart disease?

那么，女性怎样做才能使自己不得心脏病呢？

A long thin wool coat and a purple headscarf protected her against the wind.

一件薄薄的羊毛长外套和一条紫色的头巾为她挡了风r3%;k%faTNc(*Ju。

（保险单）为…提供保险

Many manufacturers have policies to protect themselves against blackmailers.

许多厂家都购买了保险，以防遭到敲诈%g_cGXf1fukEa。