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. , s. u& s3 m4 ]2 U. u晚上的Semi-Formal " a( G/ K+ E8 k) l
女士:小礼服, 长礼服不必 & R& N, E' U1 E) b# _男士:深色西装, 领结,燕尾服不必。