If the method works, it could provide farmers in Botswana—and elsewhere—with a low-cost, sustainable tool to protect their livestock, and a way to keep lions safe from being killed.

如果这个方法奏效的话，它能给博茨瓦纳以及其他地区的农民提供一种低成本、可持续的手段去保护牲畜，同时也能避免狮子被杀死。

youdao

We came near to being killed.

我们差点丢了性命。

《牛津词典》

He narrowly escaped being killed.

他险些丧命。

《牛津词典》

"This material doesn't just reveal abuses, this material describes the past six years of war, every major attack that resulted in someone being detained or someone being killed."

VOA: special.2010.07.31

Well,you're in some battle,or rather, your troop is in some battle, and people are being killed left and right.

比如你在战场上，或者说你的军队在战场上，周围的人被杀死。

耶鲁公开课 - 死亡课程节选

The idea of going into battle is not merely to avoid being killed; the purpose is to kill the other fellow.

战场上并不只是防守,更重要的是杀敌斩将

耶鲁公开课 - 古希腊历史简介课程节选

Tens of thousands of sharks are being killed for a gelatinous thing in a soup.

CNN: Shark fin soup alters an ecosystem

She rode to the flaming towers that day and was one truck away from being killed.

CNN: STORY HIGHLIGHTS

And yet fewer attacks, fewer people are being killed, but that's just for the moment.

NPR: Week in Review: Intelligence in Crisis