I drowsed through gross anatomy class, struggling to pay attention as we learned the names of the 200-some bones in the human body.

我在大体解剖课上昏昏欲睡，在我们学习人体 200 多块骨头的名称时努力集中注意力。

Basic sciences of medicine. Anatomy is the study of the physical structure of organisms. In contrast to gross or macroscopic anatomy, cytology and histology are concerned with microscopic structures.

基础医学，解剖学是研究有机体生理结构的学科，与大体解剖学相反，细胞学和组织学与微观结构相关。