river blindness
英汉例句
- Another one is called trachoma, or river blindness.
这些都是喜人的战果，但还有更多的事情等着我们去做。 - The area should be free of major environmental health hazards such as malaria, onchocerciasis (river blindness), schistosomiasis (bilharzia), or tsetse fly.
安置点必须远离重大的环境健康威胁：如疟疾、盘尾丝虫病(河盲症)、血吸虫病(比哈西亚症)或者采采蝇(睡病蝇)。 - The river had worn a ravine between the hills.
那条河在两山之间已造成一个深谷。 - Can we dredge the river to make it deeper?
我们能不能把这条河疏浚得深一点？ - Navigation is difficult on this river because of the hidden rocks.
因为河上有暗礁，所以在这条河上航行很困难。