Chlorine is added to kill bacteria.

加入氯以杀菌。

《柯林斯英汉双解大词典》

In high concentrations, QACs kill bacteria.

在较高浓度下，季铵盐化合物能杀灭细菌。

youdao

The spleen helps the body identify and kill bacteria.

脾可以帮助人体识别和杀死细菌。

youdao

A protective coating of colloidal silver is painted on the inside and outside of the filter to kill bacteria.

VOA: special.2009.06.22

Antibiotics are chemicals, usually small organic molecules that will kill micro-organisms like bacteria.

抗生素是一类化学物质,它们通常是小分子有机物,能够杀死细菌这样的微生物

耶鲁公开课 - 生物医学工程探索课程节选

Makers of the devices say they kill bacteria and viruses because they help to remove the wetness that germs need to survive.

VOA: special.2009.07.14

Invest in a hand steamer, which will "sterilize garments and kill bacteria because of the heat, " he says.

WSJ: Ask Teri: How to Keep Moths From Eating Sweaters

Respected whisky writer Jim Murray said sulphur used to kill bacteria in wooden casks was marring Scotland's best-known export.

BBC: Quiz of the week's news

Clostridia kill bacteria competing for their niches with chemicals called phenols (carbolic acid, the first antiseptic, is one such).

ECONOMIST: The human microbiome