B
生物医药大词典
by MedSci
菜单
词典
分类
百科
诗词
背单词
英文名
DeepEvidence ↗
确认登录状态…
例句 /
A small mass of tissue or aggregation of cells.
A small mass of tissue or aggregation of cells.
结组织的小结块或细胞的聚集