circulatory system

• n. 循环系统

英英释义

Noun:

1. the organs and tissues involved in circulating blood and lymph through the body

例句

用作名词 (n.)

1. Emotion was a change in the cardiovascular system.
   情感是循环系统的一种变化。
2. There's too much blood in my caffeine system.
   我的咖啡因循环系统里血液太多了。

近反义词

【近义词】

• cardiovascular system 心血管系统