Anatomically, the respiratory system can be divided into upper and lower sections.
在解剖学上,呼吸系统可以被分上和下两部分。
Jonathan Nelson, who teaches art history at Syracuse University in Florence, notes that he was also the first artist to give women realistic bodies " with anatomically identifiable musculatures, but looking soft and feminine" .
在佛罗伦萨雪城大学教授艺术史的乔纳森? 纳尔逊指出,他也是第一个赋予女性逼真身的艺术家,“具有解剖学上可辨认的肌肉特征,但看上去柔软而女性化”。