路边沟
A ditch located along the side of a road.
路边用来存水或排水的长而窄的渠道。
深沟
Used to describe a ditch that goes a long way down.
用于描述很深的沟渠。
泥泞的沟
A ditch that is filled with or covered in mud.
充满或覆盖着泥土的沟渠。
宽沟
Used to describe a ditch that is broad from side to side.
用于描述很宽的沟渠。
浅沟
Used to describe a ditch that is not deep.
用于描述不深的沟渠。
明渠
A ditch that is not covered.
没有覆盖的沟渠。
小沟
Used to describe a ditch that is not large in size.
用于描述尺寸不大的沟渠。
排水沟
A ditch for carrying away unwanted water.
为排水而挖掘的狭长沟渠
灌溉沟
A ditch for supplying land with water.