- 1. ditch; channel; trench
- ♦ 排水~ drainage ditch; drain
- ♦ 交通~ communication trench
- 2. groove; rut; furrow
- ♦ 开~播种 make furrows for sowing seeds
- ♦ 拖拉机在泥路上轧出两道~。 The tractor made ruts in the dirt road.
- 3. gully; ravine
- ♦ 七~八梁 seven gullies and eight ridges; full of gullies and ridges
- ♦ 乱石~ boulder-strewn gully