noun 下载 🔗分享 亚属,亚种。 A subdivision of a genus. Examples : "Biologists divided the large plant genus Carex into several subgenera, to better classify the diverse group of sedges. " 为了更好地对种类繁多的莎草属植物进行分类,生物学家们将大型植物属 Carex 分成了几个亚属。 biology organism nature science animal plant group 与AI对话词汇游戏阅读练习