单词：heart muscle
heart muscle的用法和样例：
例句
- Any of several usually miniaturized and surgically implanted electronic devices used to stimulate or regulate contractions of the heart muscle.心脏起搏器任一种通常微型化的外科移植电子装置，用来刺激或调整心脏肌肉的收缩
- A disease or disorder of the heart muscle, especially of unknown or obscure cause.心肌病一种心肌疾病，尤指病因未知或难解的心肌疾病
- cardiac muscle[解]心肌
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