asexualadj.无性的；无性生殖的asexuality propagation无性繁殖asexual multiplication无性繁殖Asexuality difference.无性别差异。asexual embryo formation无性胚形成asexually propagated crop无性繁殖作物asexually propagated plant无性繁殖植物asexual reproductive phase无性繁殖阶段(动)Asexual generation of a fern瞢的无性生殖世代Asexual generation of a fern.蕨类植物的无性状态asexual reproduction by budding.通过芽接进行的无性生殖。