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

那么，女性能做什么来保护自己不患心脏病呢？

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

一件薄薄的羊毛长大衣和一条紫色头巾为她挡风。

The contraceptive pill may protect women against cancer.

避孕药可能会保护妇女免患癌症。

The government is committed to protecting the interests of tenants.

政府承诺保护佃农的利益。

Many manufacturers have policies to protect themselves against blackmailers.

许多制造商都有针对敲诈勒索的保单。