94生活常识网有道词典

river blindness

R 开头单词

同根派生

     

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。