释义 |
amphigenetic reproduction 基本例句 有性生殖 In addition to sexual reproduction, some ferns produce sporophytes by apogamy.除了有性生殖外,部份蕨类植物藉无配生殖的方式产生后代。 The pollen tube is the polarized tip-growing system that involves a complicated kinetic process essential for sexual reproduction in higher plants.摘要花粉管的极性顶端生长是一个复杂的动力学过程,在高等植物有性生殖过程中起着重要的作用。 |