noun 下载 🔗分享 分类单元,类群 A group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Examples : "In biology class, we learned that "mammals" is a taxon that includes diverse animals like humans, whales, and bats. " 在生物课上,我们学到“哺乳动物”是一个类群,它包含了像人类、鲸鱼和蝙蝠这样多种多样的动物。 organism biology science nature group 与AI对话词汇游戏阅读练习