Salt also changed the way nations fought. With preserved food on ships, nations could sail to distant lands... and then attack them.

盐还改变了国家征战的方式。船上有了腌制食品，各国就能航行到遥远的国度…然后攻击他们。

youdao

A problem with adenoviruses is that your immune system recognizes them, and if your immune system recognizes the virus then it can attack the virus and eliminate it from the body.

关于腺病毒有个问题,免疫系统会识别腺病毒,如果免疫系统识别了这些病毒,就会进而攻击并从体内清除病毒

耶鲁公开课 - 生物医学工程探索课程节选

RBS' officers hoarded the Bank of Scotland's bank notes, then presented them all at once in a surprise attack, demanding the gold and silver specie that backed them.

FORBES: Golden age redux