vt.灌溉;冲洗(伤口);使清新;
vi.灌溉;冲洗;
例句:
The farmer dug several trenches to irrigate the rice fields.
这个农民挖了好几条沟以灌溉稻田.
Water to irrigate farmland, to bring us food.
水可以灌溉农田, 为我们带来粮食.
The field is convenient to irrigate as it is by the river.
这片疆埸临着小河,灌溉很方便.