他也想用这些水灌溉荒漠。He also wants to use the water to irrigate barren desert land.只有乘直升机才能进入那遥远的荒漠地区。The remote desert area is accessible only by helicopter.索马里大部分地区都是荒漠。Somalia is mostly desert....
午餐之后要做的清扫工作比平时略多。After lunch there was a little more clearing up to do than usual.清扫工正在打扫房间.The sweeper is cleaning the room.布满烟灰的烟囱需要合格的烟囱清扫工去清扫.A chimney filled with soot requires the services of a qualified chimney sw...