| 释义 |
river blindnessBrE /ˈrɪvə blaɪndnəs/ NAmE /ˈrɪvər blaɪndnəs/ noun [U ] (medical医学) a tropical skin disease caused by a parasiteof certain flies that breed in rivers , which can also cause a person to become blind 盘尾丝虫病，河盲症（由河中繁殖的苍蝇的寄生虫引起的热带皮肤病，可导致失明） |