短語詞組短語asexual flowers 無性花asexual multiplication 無性繁殖Asexual strain 無性株asexual propagation 無性繁殖asexual generation [植]無性世代asexual proliferation 無性生殖asexual breeding 無性系繁殖asexual state 無性狀態(tài)asexual reproduce 無性生殖asexual reproduction 無性繁殖；無性生殖 返回 asexual