基本解释产卵,下子同根派生 英汉例句Oviposition preference of the two species was studied in the laboratory.本文研究了两种寄生蜂对不同龄期烟粉虱寄主的产卵选择特性。The reproductive system has a complex innervation concerned in copulation and oviposition.生殖系统有一个同交尾和产卵有关的复杂神经系统。