02732433-n
|
水渠, 沟渠, 导水管, 渡槽, 导管, 高架渠, 水道, 桥管 |
aqueduct |
| |
a conduit that resembles a bridge but carries water over a valley |
02947212-n
|
| |
long and narrow strip of water made for boats or for irrigation |
03214253-n
(2)
|
| |
a long narrow excavation in the earth |
04478889-n
|
沟渠, 壕沟, 堑壕, 渠, 战壕, 沟 |
trench |
| |
any long ditch cut in the ground |
09300306-n
(1)
|
| |
deep ditch cut by running water (especially after a prolonged downpour) |
03006105-n
(1)
|
| |
a passage for water (or other fluids) to flow through |
03152619-n
(1)
|
| |
a trench resembling a furrow that was made by erosion or excavation |
03152743-n
|
| |
a canal made by erosion or excavation |