adjective 下载 🔗分享 并系群的,并系的。 Of a defined group of taxa, not including all descendants of the most recent common ancestor of all members. Examples : "The group of students studying history is paraphyletic, as it excludes all the students who are studying related subjects like political science. " 研究历史的学生群体是并系的,因为它排除了所有学习政治学等相关学科的学生。(Yanjiu lishi de xuesheng qunti shi bingxi de, yinwei ta paidiule suoyou xuexi zhengzhixue deng xiangguan xueke de xuesheng.) biology organism group science nature 与AI对话词汇游戏阅读练习