noun🔗Share심실Any small cavity within a body; a hollow part or organ, especially:"Sentence: "The doctor explained that the ventricles in the brain are filled with fluid." "의사는 뇌의 심실이 체액으로 가득 차 있다고 설명했다.medicineorgananatomybodyphysiologypartChat with AIVocabulary GamePractice Reading