相关单词近义词 biyearly 每年两次的临近词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相似词biddy, bide, bidet, biennial, bier, biff, bifocals, bifurcate, 返回 biennially