Nunas are often looked down upon as vermin. There are even team sporting events that use scrappy nunas in place of a ball.(努那兽常被轻视为有害动物，甚至有团体竞赛活动是用好斗的努那兽代替球来使用。)
The room was crawling with vermin.(这房间里虱蚤横行。)
They were the aborigines, vermin by right of law.(他们是土著居民，按照法定的权利是害人虫。)
Some communicable diseases are transmitted only through the agency of vermin or insects.(某些传染病只通过害虫和昆虫来传播。)
Increased stresses included a fear of the wild: unproductive wild lands; wild animals; and vermin.(我们越来越大的压力来自于对未开发世界的恐惧：包括未开发的土地；野生动物，和寄生虫。)
The child's hair was crawling with vermin.(那孩子的头发生满了虱子。)
They fumigated the room to kill the vermin.(他们用烟熏房间以杀死害虫。)
As Gregor Samsa awoke one morning from uneasy dreams he found himself transformed in his bed into a monstrous vermin.(一天早晨，格里高尔·萨姆沙从不安的睡梦中醒来，发现自己躺在床上变成了一只巨大的甲虫。)
Any vermin fouls its own nest.(任何一只害鸟不会弄脏自己的窝巢。)
On farms the fox is considered vermin.(在农场，狐狸被认为是害兽。)
