心瓣膜 xīnbànmó cardiac valve Definitions Defs Origin Strokes Stroke Words Sentences Sents 心 xīn noun heart the physical organ that pumps blood; refers to the chest area where the heart is located瓣膜 bànmó noun valve membranous fold or structure in an organ that can open and close to control the flow of fluid, specifically biological valves like those in the heart or veins
