sinus venosus
/vɪˈnəʊsəs/noun
- Zoology the first chamber of the heart in fish, amphibians, and reptiles, emptying into the right atrium【动】静脉窦。
词源
early 19th cent.: modern Latin, literally 'venous cavity'.
单词 | sinus venosus |
释义 | sinus venosus/vɪˈnəʊsəs/noun
词源 early 19th cent.: modern Latin, literally 'venous cavity'. |
随便看 |
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。