The blind reptile looks like a snake, but it is actually a lizard that has evolved to live underground - losing its legs to enable it to push through the soil by wriggling its body.
这种无眼的爬行动物虽然看起来像蛇类，但是它确实是生活在地面上，蜥蜴的一种。它的腿在进化中消失，它只能够以摇摆身体的方式推动土壤前进。
The blind reptile looks like a snake, but it is actually a lizard that has evolved to live underground - losing its legs to enable it to push through the soil by wriggling its body.
这种无眼的爬行动物虽然看起来像蛇类，但是它确实是生活在地面上，蜥蜴的一种。它的腿在进化中消失，它只能够以摇摆身体的方式推动土壤前进。
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