心血管系統 xīnxuèguǎnxìtǒng cardiovascular system Definitions Defs Origin Strokes Stroke Words Sentences Sents 心血管系统 心血管系統 xīnxuèguǎnxìtǒng cardiovascular system the organ system consisting of the heart and blood vessels that circulates blood through the body
心血管系统 心血管系統 xīnxuèguǎnxìtǒng cardiovascular system the organ system consisting of the heart and blood vessels that circulates blood through the body
