1、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。

（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。

2、condition

状况;状态

He remains in a critical condition in a California hospital.

他在加州的一家医院里，病情仍然十分危急。

I received several compliments on the condition of my skin.

好几个人夸我的皮肤保养得好。

(某事完成或发生的)环境，条件

This change has been timed under laboratory conditions.

在实验室条件下测得了这一变化所需的时间。

The mild winter has created the ideal conditions for an ant population explosion.

暖冬为蚁群数量激增创造了理想的条件。

(某一群人的)生活状况，境况;(尤指)艰难处境

The condition of the people could be elevated by a programme of social reform.

人们的生活状况可以通过社会改革方案得到改善。

The government has encouraged its people to better their condition.

政府鼓励人民改善生活状况。