A guide or ranger comes with you to keep you safe and tell about the animals.

VOA: special.2009.08.19

Because I'm going to assume, I'm gonna take it that it's important to you, that you not be tortured. So by seeing who you want to keep safe, this will help you see which one you think is you.

因为我想,找出你们觉得对你们而言重要的,人物，你们想保护的人物,这样就能帮助你们,找到自己所支持的理论。

耶鲁公开课 - 死亡课程节选

Well, not everybody, but everybody can use to keep emails safe, just like sort of a really easy thing to do.

嗯，不一定是所有人，但是每个人都可以轻而易举地用这种密码来保证自己邮箱的安全，

积极参与俱乐部活动 - SpeakingMax英语口语达人

This cools the inner pot and helps keep food safe from harmful bacteria.

VOA: special.2009.02.09

The "sacred rays of chastity" are going to be emanating from the chaste maiden and protecting her like some magical force-field, and actually will keep her safe from the physical assaults of a savage bandit or a mountaineer.

贞节发出的神圣光芒“将要,从这贞节的修女身上发出并像某种神奇的力量一样保护她，而事实上还会保护她，使她不受来自,野蛮土匪或是登山者的身体袭击。

耶鲁公开课 - 弥尔顿课程节选

The Mercury spacecraft had the needed atmospheric pressure to keep the astronauts safe.

VOA: special.2011.04.06

Spices have long been used to keep food safe to eat.

VOA: special.2010.06.01

And facing a skeptical public, the British leader reiterated his contention that fighting in Afghanistan is necessary to keep Britain safe.

VOA: standard.2009.07.27

President Obama promised to use "every element of national power" to keep Americans safe.

VOA: standard.2010.01.19

He said they are making charges with no basis in reality, and,in so doing,are endangering the reputation of the men and women trying to keep the country safe.

VOA: standard.2010.02.07

Mr.Obama said that some of problems with the system include families being torn apart, employers gaming the system and the struggles police officersface trying to keep communities safe.

VOA: standard.2010.03.21

"We must keep our bodies safe every time.

VOA: standard.2010.05.29

who has become one of the most prominent Republican critics of the Obama White House, said the Bush administration acted within legal guidelines to keep America safe after the September 11 2001 attacks on the United States.

VOA: standard.2009.05.21

"It is a very essential conversation, that Israel needs to conduct, among ourselves, of what is justified, what is necessary, what is legal and moral, and what even is effective in order to keep our citizens safe."

VOA: standard.2009.09.09