习惯用语be in mourning1.戴孝; [俚]被打得眼圈发黑; (指甲等)肮脏的, 黑的be out of mourning1.服满, 出服go into [put on, take to] mourning1.举哀; 戴孝, 服丧leave off [go out of] mourning1.服满; 除服, 孝满put into mourning1.使穿孝, 使服丧