sewer rat
短语n. 褐家鼠
发音
US
词形变化
sewer rats
复数
sewer rats
释义与例句
n.
-
1.
The brown rat (Rattus norvegicus).
-
2.
A contemptible person.
贬义 -
3.
Used other than figuratively or idiomatically: Any rat that lives in sewers.