They’re efficient at killing germs, whenever and wherever you encounter them, without the need of water or towels.

这东西可以高效杀死各种细菌，而且无需兑水或擦手布。

youdao

Plants deserve respect, a group of Swiss experts said Monday, arguing that killing them arbitrarily was morally wrong — except when it comes to saving humans or maybe picking the petals off a Daisy.

瑞士有关专家于本周一称，植物也应得到尊重，肆意伤害花草是不道德行为——不过为了保护人类而采取的涉及植物的行为除外，或者采几片雏菊花瓣可能也无妨。

youdao

Rather than killing them off or letting them clog up prisons, repeat offenders were often simply banished from a city and not allowed back.

重犯通常只是从一个城市流放到别处，而且不能再返回。并非会被杀死或是下狱。

youdao

Most efforts to curb their spread have failed, and many people resort to killing the toads with poison gases or by freezing them.

VOA: standard.2010.02.07

All of those who were conquered are put to the ban or the herem that's the sacred devotion of objects and persons to God, which entailed killing them, so they were utterly destroyed.

那些被虏获的人都被禁止,那是为上帝敬献的物品或者人，也就意味着杀了他们，因此他们完全被毁灭。

耶鲁公开课 - 旧约导论课程节选

But allowing gorillas and chimpanzees to die, or killing them off, won't improve people's lives: it will impoverish them.

BBC: NEWS | Science/Nature | Fences 'can help apes' survival'

Instead, American forces are either killing them or letting less squeamish allies detain them.

ECONOMIST: Lexington

How, he asks, does the administration decide whether or not capturing an enemy (rather than killing them) is feasible?

BBC: Drones at the forefront of the Brennan hearing