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来源:雅诚德英语网
The Okavango covers thousands of square miles, but it is really just a thin sheet of water stretched across the sands of the Kalahari.
奥卡万戈三角洲方圆几千平方英里,但是在广袤的卡拉哈里沙漠,这简直是杯水车薪。
The Okavango covers thousands of square miles, but it is really just a thin sheet of water stretched across the sands of the Kalahari.
奥卡万戈三角洲方圆几千平方英里,但是在广袤的卡拉哈里沙漠,这简直是杯水车薪。