英语词汇“coarctation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

co•arc•ta•tion n.

Pathology
- a narrowing of the lumen of a blood vessel.
- Pathologya congenital anomaly of the heart in which there is a narrowing of the aorta, resulting in abnormal blood flow.
Anatomy[Entomol.]the condition of having the body enclosed in a hardened shell or puparium.

单词	coarctation
释义	WordReference Random House Unabridged Dictionary of American English © 2024 co•arc•ta•tion (kō′ärk tā′shən),USA pronunciation n. Pathology a narrowing of the lumen of a blood vessel. Pathologya congenital anomaly of the heart in which there is a narrowing of the aorta, resulting in abnormal blood flow. Anatomy[Entomol.]the condition of having the body enclosed in a hardened shell or puparium. Latin coar(c)tātiōn-, stem of coar(c)tātiō; see coarctate, -ion late Middle English coartacioun pressure, constriction 1400–50
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