selection breeding繁殖: grow and multiply; propagate动物的选择性繁殖: selective breeding of animals植物的选择性繁殖: selective breeding of plantsdna无性繁殖: dna cloning单性繁殖: apomict下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:选择性繁殖,即可在微信中查询翻译