常見例句The causes leading to blindness and low vision were cataract, ceratonosus, glaucoma and ocular fundus Disease, etc. 致盲和致低眡力的眼病均以白內(nèi)障居首位，其次爲角膜病、青光眼、眼底病等。The leading cause of blindness and low visual in subjects in turn was cataract (47.09%), ocular fundus disease (20.4%), refractive errors (9.52), ceratonosus (7.59%). 在盲與低眡力人群中致病原因的前幾位依次是白內(nèi)障(47.;9%25)，眼底病(20 返回 ceratonosus