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？

《柯林斯英汉双解大词典》

These policemen wear helmets to protect themselves.

这些警察戴着头盔保护自己。

youdao

Porcupines use their spines to protect themselves.

豪猪用身上的刺毛来自卫。

《牛津词典》

Eighty percent of those questioned said they were concerned about skin cancer and believed it was important to protect themselves.

VOA: special.2010.07.06

If we had the proper risk management institutions in place, people would have anticipated this risk and would have made swaps or other arrangements to protect themselves against it.

如果我们有合适的风险管理机构，人们能够预料到这种风险,能够提前进行交换或者其他安排,保护自己免受损失。

耶鲁公开课 - 金融市场课程节选

The reserves are an accounting entry-- it's how much they are required to hold, but the companies will hold more than that, typically, in order to protect themselves-- more than is required--and their policy holders-- more than is required by the regulators.

提取准备金就要做会计分录,由相关部门的规定,来提存一定量的准备金,但是保险公司可以持有更多的准备金,通常,多提存是为了,保护他们自己以及投保人,于是持有更多准备金

耶鲁公开课 - 金融市场课程节选

To protect themselves, producers of consumer goods plaster their packages with warnings about every conceivable mishap.

FORBES

Lenders will demand higher interest rates to protect themselves against the uncertainty of its future value.

FORBES: An "All-In" Bet By Fed Chairman Ben Bernanke

First of all, unmanned aircraft typically lack defensive weapons with which to protect themselves.

FORBES: The Revolution In Unmanned Aircraft Is Overrated