noun🔗Share閉鎖症A condition in which a body orifice or passage in the body is abnormally closed or absent."The baby was diagnosed with esophageal atresia, meaning her esophagus was not fully connected to her stomach. "その赤ちゃんは食道閉鎖症と診断され、食道が胃に完全につながっていませんでした。medicineanatomydiseasebiologyconditionorganbodyChat with AIVocabulary GamePractice Reading