They have camels, sheep and other animals. These animals depend on the desert plants for their food and do not need much water.
他们有骆驼、绵羊和其他动物。这些动物以沙漠植物为食,不需要太多的水。
The plants in these colonies also need tough resilient stems above the soil, stems that can bent a lot but not break as water constantly crashes into them.
这些殖民地的植物也需要坚硬有弹性的茎高于土壤,茎可以弯曲很多,但不会断裂,因为水不断闯入他们。
As well as needing food and water, these new arrivals urgently need proper shelter, medical help and other basic aid.
除了急需的粮食和水,这些新来的难民也很需要适当的避难、医疗协助和其他基本援助。
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