Showing signs of brain damage caused by repeated blows to the head. Used especially of a boxer.

眩晕的，痴呆的：由于头部受经常性击打而表现出大脑受损的症状的。尤用于拳击手。

youdao

Showing signs of brain damage caused by repeated blows to the head. Used especially of a boxer.

眩晕的，痴呆的：由于头部受经常性击打而表现出大脑受损的症状的。尤用于拳击手。

youdao