在老挝这个东南亚最穷困之一的国家，家养水牛除了其肉、皮、奶可用外，也可将其用于耕作和运输。
In Laos, one of the poorest countries in Southeast Asia, domesticated water buffalo are used for their meat, hides, and milk, and also for plowing and transportation.
由于地势起伏、干燥缺水和土壤少，希腊只有三分之一的土地可用于农业耕作，交通运输也很困难。
Because of the rugged terrain and dry, rocky soil, agriculture is restricted to one third of the land. Transportation is difficult.
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