None of the water from Lake Powell is used to irrigate the area.鲍威尔湖的水一滴都没有用于灌溉该地区。They have built canals to irrigate the desert.他们建造成水渠以灌溉沙漠.They are already discovering how to colonise Venus and to irrigate the moon.他们...
He also wants to use the water to irrigate barren desert land.他也想用这些水灌溉荒漠。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.They have built canals to irrigate the desert.他们建造成水渠以灌溉沙漠....
The audience are strangely subdued, clapping politely after each song.观众们出奇地安静，只是在每首歌结束后报以礼貌性的掌声。The Arthasastra reads strangely like Machiavelli's Prince , which was written about 1,800 years later.这本书的内容和约1800年后的马...