vermin

名词

1. 1

   害虫、害兽不可数，视为复数

   The old barn was overrun with vermin such as rats and mice.

   那座旧谷仓里到处都是老鼠这类害兽。

2. 2

   败类、人渣贬义

   He called the smugglers vermin who prey on desperate families.

   他骂那些走私犯是趁人之危的人渣。