循环系统

循環系統

xúnhuán xìtǒng

noun #26,520

Meanings

1 circulatory system
2 cardiovascular system

Characters

to follow / to circulate

ring / cycle / loop

system / connection

system / unified whole

Examples

HSK 6

心脏是循环系统的核心器官。

Xīnzàng shì xúnhuán xìtǒng de héxīn qìguān.

The heart is the core organ of the circulatory system.

HSK 7-9

运动有助于保持循环系统健康。

Yùndòng yǒuzhùyú bǎochí xúnhuán xìtǒng jiànkāng.

Exercise helps keep the circulatory system healthy.

Stroke Order

循 xún

环 huán

系 xì

统 tǒng