noun🔗Share사시A defect of vision in which one eye cannot focus with the other on an object because of imbalance of the eye muscles; a squint.""The doctor said little Sarah has strabismus, which is why her eyes sometimes look crossed." "의사는 어린 사라가 사시를 앓고 있어서 눈이 가끔 엇갈려 보인다고 말했다.medicinebodydiseaseorgananatomyphysiologyChat with AIVocabulary GamePractice Reading