Semi-Formal or After Five means that tuxes are not required, nor are long dresses. An evening wedding (after 6 PM) would still dictate dark suits for him, and a cocktail dress for her. Daytime semi-formal events mean a suit for him and an appropriate short dress or dressy suit for her. ( M* c/ s; T: Y3 V* y晚上的Semi-Formal / c/ ?2 E6 E3 [; P7 w5 [$ m
女士:小礼服, 长礼服不必7 W8 D& M4 o4 Q! K. C. ]
男士:深色西装, 领结,燕尾服不必。