eye disease consisting of an opaque white spot on the cornea
例句
The doctor said he needed more rest to cure his leucoma. 医生说他的眼睛患了白翳，要多休息。
Methods:All the corneal leucoma cases were chosen suing Micrometer preoperatively to measure the diameter of the corneal leucoma and the whole corneal. 方法:所有穿透性角膜移植术的角膜白斑病例术前测微尺测量角膜白斑的长径与短径。
the most common disorders of the eye were infectious diseases, including "ophthalmia" conjunctivitis, trachoma, and leucoma and opacity of the cornea; 各地病人罹患的眼疾均以感染性疾病为主，其中“眼炎”、结膜炎、沙眼、角膜混浊和角膜白斑最为常见；
