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科普知识：为什么久蹲后会腿脚发麻？这和血液有什么关系呢？
为什么久蹲后会腿脚发麻？原来是和我们体内的血液循环有关系呢，快和猫小帅一起来看看这则科普视频《为什么久蹲后会腿脚发麻》吧！更多精彩内容，欢迎关注猫小帅！
猫小帅十万个为什么66/100
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