below the belt
成語所屬單字belt
below the belt — 慣用語
1. describing a comment or action that is unfair or cruel, especially because it at
1.慣用語
釋義
卑鄙；犯規；不光明正大
describing a comment or action that is unfair or cruel, especially because it attacks someone in a way that is not allowed by polite or moral rules.
例句
Mocking Rashida's accent during the debate was really below the belt.
Bringing up his divorce in a work meeting felt below the belt.