雅思單詞manhole什么意思-manhole詞組短語_例句_同義詞

manhole的意思

n.人孔；檢修孔

manhole詞組短語

manhole cover:[口]井蓋；升降口蓋；圓盤狀平的東西

manhole同義詞

近義詞：

[n.]hole

manhole例句

1.A square manhole cover's short edge could line up with the wider part of the hole and fall right in.

方形井蓋的短邊會與洞孔較寬的部分對其，掉進去。

2.A crew of sanitation workers hurried to the area and opened a manhole.

一位環(huán)衛(wèi)工人迅速趕往出事地點并打開一處檢修孔。

3.This ladder leads to a manhole cut into the Nautilus's hull and corresponding to a comparable hole cut into the side of the skiff.

鐵梯通到諾第留斯號船身上的一個單人小孔，這孔緊接著小艇身上的一個大小相同的孔。

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