beat someone black and blue
成語所屬單字blue
beat someone black and blue — 慣用語
1. to hit someone so badly that their body is covered with dark bruises.
1.慣用語
釋義
打得遍體瘀青
to hit someone so badly that their body is covered with dark bruises.
例句
Two robbers beat the guard black and blue before taking the cash.