adjustable manhole covers

 
       
  • 可调式井框盖

adjustable manhole covers的用法和样例:

例句

  1. Here's the question: Why are manhole covers round?
    这个问题是:为什么下水道井盖都是圆的?
  2. Cast iron manhole covers are the best alternatives.
    是铸铁井盖最理想的替代品。
  3. Other areas shall use “B” type manhole covers.
    其余的人孔盖为B型人孔盖。
  4. Or the manhole cover outside your apartment?
    还是你公寓外面的下水井盖?
  5. Why are manhole cover round in shape?
    点解下水道的盖是圆形的?

adjustable manhole covers的海词问答与网友补充:

提问补充

adjustable manhole covers的相关资料:

临近单词

目录
应用 附录 查词历史
    更多>>今日热词