a bad lot

• n. 一个坏蛋

a bad lot的用法和样例：

例句

用作名词 (n.)

1. It is not comfortable to become a rascal.
   做一个坏蛋，并不那么方便嘛。
2. I'd advise you not to associate with him, he's a bad lot.
   我奉劝你不要和他交往，他是一个坏蛋。