irrigation network

• 灌溉渠网,灌溉网

irrigation network的用法和样例：

例句

1. They first speeded up the building of irrigation networks.
   他们先加快灌溉网的建设速度。
2. The region is flat and dry requiring a large irrigation network to provide water to its citrus grooves.
   该地区平坦而干燥，需要很大的灌溉网给该地区的柑桔树林供水。