心しん嚢のう

noun

pericardium; pericardial sac

Anatomical term for the double-walled sac containing the heart. Used in medical contexts.

See also: 心膜

• 心しん嚢のうは心しん臓ぞうを包つつむ膜まくです。

  The pericardium is the membrane that surrounds the heart.

• 心しん嚢のう炎えんは心しん嚢のうの炎えん症しょうです。

  Pericarditis is inflammation of the pericardium.