商店老板在仓库角落放了一些老鼠药。

The shopkeeper placed some ___rat-poison in the corner of the warehouse.

社交媒体上的虚假信息就像老鼠药一样，逐渐侵蚀着公众的理性判断。

False information on social media acts like ___rat-poison, gradually eroding the public's rational judgment.