网站首页  汉语字词  英语词汇  范文大全  符号大全

请输入您要查询的英语词汇:

 

单词 circulatory system
释义 circulatory systemn.(名词)circulatory systemArteries (red) carry blood rich in oxygen from the heart to tissues of the body. Veins (blue) carry blood low in oxygen back to the heart.
  1. The system of structures, consisting of the heart, blood vessels, and lymphatics, by which blood and lymph are circulated throughout the body.循环系统:由心脏、血管和淋巴管组成的结构系统,血液和淋巴经其在体内循环
随便看

 

学习网英语词汇栏目收词371507余条,连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同(近)义词等多项功能,对所收词汇进行全方位的解释和说明,内容丰富,功能全面。

 

Copyright © 2000-2024 xuexi.run All Rights Reserved
更新时间:2025/4/16 18:35:49