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. 4 m3 ^5 r" G# u% R晚上的Semi-Formal , s+ G. F! `, ]0 v0 f% K% r
女士:小礼服, 长礼服不必5 Q v" F; @4 {7 ~6 T
男士:深色西装, 领结,燕尾服不必。