1.In the embryo an undifferentiated mesodermal component of an early trunk or tail segment or metamere, derived from paraxial mesoderm.
在胚胎时，一个无法区别的中胚层组成一个早期躯干、或尾部片段或体节，衍生自轴旁的中胚层。
2.We show that these pastes can differentiate into several mesodermal lineages, as well as neural lineage cells.
我们发现这些基质细胞不但能向多个胚层分化而且还能分化为神经系细胞。
3.Dentinogenesis imperfecta (DI) is a kind of mesodermal defect inherited in a simple autosomal dominant mode.
牙本质形成不良是一种体染色体显性遗传的中胚层缺陷。
4.dentine A hard mesodermal material in teeth and some scales (cosmoid, ganoid and placoid scales) produced by odontobasts.
齿质组成牙齿或某些鳞片（硬鳞与盾鳞）中层的坚硬物质。
5.With the differential growth of these mesodermal masses, the ectodermal grooves soon become obliterated;
随着中胚层组织的细微分化，外胚层的沟很快消失。
6.Mesodermal mixed tumour of bladder
膀胱中胚叶混合瘤
7.Mesodermal mixed tumor of corpus uteri
子宫体混合性中胚层瘤
8.Mixed mesodermal tumor of ovary
卵巢中胚叶混合瘤