心肌 xīn jī 🔊 myocardium + Review this word Meanings xīn jī myocardium Its characters 心xīnheartHSK 4肌jīflesh; muscle Words with 心肌 心肌梗死 xīn jī gěng sǐ myocardial infarction 心肌梗塞 xīn jī gěng sè myocardial infarction; heart attack 心肌炎 xīn jī yán myocarditis