V2EX manhole

Manhole

定义 Definition

(下水道等的)检查井口;井盖(通常指路面上用于进入地下管道/电缆通道的圆形或方形开口及其盖子)。

发音 Pronunciation (IPA)

/mnhol/

例句 Examples

The workers lifted the manhole cover to inspect the sewer.
工人们抬起井盖来检查下水道。

After the storm, the flooded street hid an open manhole, creating a serious danger for pedestrians and drivers.
暴风雨过后,积水的街道掩盖了一个打开的井口,对行人和司机造成严重危险。

词源 Etymology

man(人)+ hole(洞)构成,原意是“人可以进入的洞口”,指供维修人员进入地下管网或管道系统的开口。现代城市道路上常见的“井盖”也常被称为 *manhole (cover)*。

相关词 Related Words

文学作品 Literary Works

  • 维克多雨果《悲惨世界》(Les Misérables):作品中多次描写巴黎下水道与井口等城市地下设施场景。
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