| 单词 | heart attack |
| 释义 | heart attack心脏病发作 heart attack heart attack n.（名词）Acute myocardial infarction typically resulting from an occlusion or obstruction of a coronary artery and characterized by sudden, severe pain in the chest that often radiates to the shoulder, arm, or jaw.心脏病发作：主要由于冠状动脉受阻或闭锁而引起的严重的心肌梗塞，特征为胸部猛然产生剧痛并通常辐射到肩部、胳膊或颚 |
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