ditches的读音 ditches中文意思
读音
n. 沟，渠( ditch的名词复数 )ditches 用法和例句
- Migration and transformation of agricultural non-point source pollutants in drainage ditches .
- 农业非点源污染物在排水沟渠中的迁移转化研究进展。
- All the cylinders can be blocked when the vehicle overcomes ditches that are up to 4 m wide .
- 当车辆需要通过宽4米以上的水沟时，这些气缸可以都被塞住。
- He made ditches in the fields to draw off the water .
- 他在田里挖了沟以便排水。
- They were kept busy digging ditches .
- 他们一刻不停地忙于挖沟。
- These are proving very useful because of their portability and also their downward attack trajectory , which enables them to be effective against enemy personnel hiding behind cover or in ditches .
- 这些火炮因易移动和其向下攻击的弹道轨道而被证明非常有用，这让它们能有效对付躲在掩蔽物后面或壕沟里的地方人员。