polytypic evolution多: many; much; more型: mould; model进化: evolution核型演化,核型进化: karyotype evolution多型: multiple pattern; pleomorphism; polymorphism; polytype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:多型进化，即可在微信中查询翻译
