| 词汇 | angina |
| 词根词缀 | 词源： 1570s, from L. angina "infection of the throat," from Gk. ankhone "a strangling" (see anger); probably infl. in L. by angere "to throttle." Angina pectoris is from 1744, from L. pectoris, gen. of pectus "chest." |
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