“外膜”造句

血管周围细胞的营养不足,引起外膜的变性.
Inadequate cell nutrition around vessels causes degeneration of tunica adventitia.

假性动脉瘤一词用于只有一层动脉外膜的动脉瘤.
A false aneurysm is the term applied when only the adventitia is present.

心脏的外表面是由另一层结缔组织, 即心外膜所覆盖.
Over the other surface of the heart lies another layer of connective tissue, the epicardium.

• #外膜