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 Z4 d* B i" q4 e4 S& g% [5 Y0 x
晚上的Semi-Formal $ \/ R+ k# c( K& z9 |, Z! `. V+ ]( f& {
女士:小礼服, 长礼服不必0 O: L4 d. ^1 ^) j5 J: p
男士:深色西装, 领结,燕尾服不必。