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来源:雅诚德英语网
A shorter drought in which they exhausted their stored food supplies might already have gotten them in deep trouble, because growing crops required rain rather than reservoirs.
一场持续时间较短的干旱耗尽了他们的粮食储备,而这可能已经让他们陷入了困境,因为种植农作物需要降雨,而不是水库。