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你正在静静地徒步穿越一片荒漠,突然间你停下脚步,呼吸加快并颤抖着向后退去,同时一种惊恐的感觉渐渐出现在你的意识当中:有一条
You are quietly walking across a desert, Suddenly you stop, breathing faster and trembling and receding, while a sense of panic gradually in your consciousness: there is a