03232417-n
|
下水道, 排水系统, 排水 系统 |
drainage system |
| |
a system of watercourses or drains for carrying off excess water |
00396029-n
(4)
|
排掉水, 放干, 下水道, 排水道, 流干, 使流出, 使 流出 |
drainage, drain |
| |
emptying something accomplished by allowing liquid to run out of it |
04179126-n
(4)
|
阴沟, 下水道, 排水沟, 渗沟 |
sewer, sewerage, cloaca |
| |
a waste pipe that carries away sewage or surface water |
03147280-n
|
| |
a transverse and totally enclosed drain under a road or railway |
02998563-n
|
阴沟, 下水道, 化粪池, 污水坑, 排水沟, 污水渗井, 污水槽, 污水 渗井 |
cesspool, cesspit, sink, sump |
| |
a covered cistern; waste water and sewage flow into it |