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$ P# s& j' v( v- Q9 d, d; N晚上的Semi-Formal ' f9 Y" x5 f! _( i女士:小礼服, 长礼服不必4 Y9 d' i$ g$ ^- X% Y( G
男士:深色西装, 领结,燕尾服不必。