A widespread, fatal, contagious disease, as smallpox; a plague.

传染病(如天花)；瘟疫。

Anything very mischievous or injurious.

有害之物；毒物。

Anything or anyone very destructive, annoying, or troublesome.

(常用单数)有害的、令人讨厌的或麻烦的人或物。

Nuisance.

麻烦事；可厌之物；讨厌的人。