相关单词近義詞 biyearly 每年兩次的臨近詞biennial, biennial forage crop, biennial programming, biennial cultivation, Biennial root flower, biennial fodder crop, biennial oscillation, biennial budget cycle, biennial vegetable crop, biennial support budget, biennial inventory date相似詞biddy, bide, bidet, biennial, bier, biff, bifocals, bifurcate, 返回 biennially