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. 6 x& U4 A& z2 S4 Y
晚上的Semi-Formal * e, X# `, p3 Y7 {女士:小礼服, 长礼服不必0 M* k% v& y5 E+ u- j
男士:深色西装, 领结,燕尾服不必。