manhole cover
雨水井蓋
he lifted the manhole cover and peered into the depths beneath.
他掀起窨井蓋向下面深處望去。
inspectors can lamp the lines between the manholes for routine maintenance observations.
檢查員能夠照亮檢修孔之間的線路進行日常維修觀察。
Body has handhole (or manhole) for easy wash and examination, And bottle valve set up inlet/outlet valve,safety valve, pressure gauge and pressure gauge valve, drain valve etc.
筒體上設有手孔（或人孔），以便清理、檢修。瓶頭閥上設有進氣閥、出氣閥，安全閥、壓力錶和壓力錶閥、泄放閥等。
The manhole cover was heavy and difficult to lift.
這個下水道井蓋很重，很難抬起。
The workers were repairing a broken manhole in the street.
工人們正在修理街上的一個破損的下水道。
A manhole explosion caused a temporary road closure.
下水道爆炸導致道路暫時關閉。
The manhole was overflowing with rainwater.
下水道被雨水淹沒。
The city installed new manhole covers to improve safety.
城市安裝了新的下水道井蓋以提高安全性。
The cat disappeared down the manhole.
貓從下水道消失了。
The manhole was marked with warning signs.
下水道上標有警告標誌。
The manhole was filled with debris and needed to be cleared.
下水道被碎片填滿，需要清理。
The manhole led to an underground tunnel system.
這個下水道通向一個地下隧道系統。
The manhole was surrounded by caution tape.
下水道周圍被警示膠帶圍住。
manhole cover
雨水井蓋
he lifted the manhole cover and peered into the depths beneath.
他掀起窨井蓋向下面深處望去。
inspectors can lamp the lines between the manholes for routine maintenance observations.
檢查員能夠照亮檢修孔之間的線路進行日常維修觀察。
Body has handhole (or manhole) for easy wash and examination, And bottle valve set up inlet/outlet valve,safety valve, pressure gauge and pressure gauge valve, drain valve etc.
筒體上設有手孔（或人孔），以便清理、檢修。瓶頭閥上設有進氣閥、出氣閥，安全閥、壓力錶和壓力錶閥、泄放閥等。
The manhole cover was heavy and difficult to lift.
這個下水道井蓋很重，很難抬起。
The workers were repairing a broken manhole in the street.
工人們正在修理街上的一個破損的下水道。
A manhole explosion caused a temporary road closure.
下水道爆炸導致道路暫時關閉。
The manhole was overflowing with rainwater.
下水道被雨水淹沒。
The city installed new manhole covers to improve safety.
城市安裝了新的下水道井蓋以提高安全性。
The cat disappeared down the manhole.
貓從下水道消失了。
The manhole was marked with warning signs.
下水道上標有警告標誌。
The manhole was filled with debris and needed to be cleared.
下水道被碎片填滿，需要清理。
The manhole led to an underground tunnel system.
這個下水道通向一個地下隧道系統。
The manhole was surrounded by caution tape.
下水道周圍被警示膠帶圍住。
探索常見搜尋詞彙