manhole是什么意思
n. 人孔
[化] 人孔; 进人孔
n. a hole (usually with a flush cover) through which a person can gain access to an underground structure
manhole的用法和例句
1.We are going to bolt them to the seethrough manhole cover, and it will weigh exactly as much as a castiron manhole cover.
我们将把它们固定在透视井盖上 这样重量就和铁质井盖相同了
2.You know, I’ve heard that at about 150 miles an hour, when indycars are doing a street race, their aerodynamic effects are enough to pull manhole covers right out of the manholes.
我听说印地赛车在街头赛中 时速达到每小时241公里时 它们产生的空气动力效应 可以把井盖彻底掀翻
3.They dropped out of the van and into this manhole.
他们跳下车 钻进了下水道
4.You just shoved him down that manhole.
你只是把他推进下水道了吗
5.And it was about 15 minutes before I crawled out of the manhole.
过了十五分钟 我才从下水道爬上来
6.Booby trap the manhole covers here and here.
在这里和这里的下水道安排好人手
7.Well, look at that a manhole in the middle of nowhere.
看那里 在此偏僻之地竟然有个井盖
8.Yeah, I just fully fell down a manhole.
嗯 我刚掉进检修孔[男人孔]了
9.Now let’s hop along up that manhole ladder before we asphyxiate down here.
我们赶快在窒息之前 顺着爬梯离开这
10.That same downforce can supposedly suck up a manhole cover.
同样的下压力 也可以把井盖掀翻
