manhole cover meaning in English
人孔盖
沙井盖；检查井盖
探井盖
Examples
- Manhole covers for bunkers and tanks on ships ; seals
船舶贮舱和液槽的人孔盖.密封件 - If we could get that manhole cover up . .
要是我们能把那个下水道入口盖打开. . - If we could get that manhole cover up
-要是我们能把那个下水道入口盖打开 - Or the manhole cover outside your apartment
还是你公寓外面的下水井盖？ - 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？