wear mourning for a parent, relative, etc.,be in mourning,in mourning,wear the willow ;
[例句] 而起现在,噢, 我的天, 孩子还在戴孝,肯定是她了,她会落下跛脚! And yet, my dear, the child is in mourning - surely it is - she may be lamed for life!
[例句] 根据他特别留下的遗言,火葬时谁也不让参加, 也不许戴孝. By his special wish no one attended that ceremony , or wore black for him.