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按理说,年岁渐长带来的常规性磨损是腰酸背痛的主要原因。但是,现代人的一些不健康生活习惯,催生了“人未老,腰先衰”的新趋势。
It stands to reason that the regular wear and tear caused by aging is the main reason for back pain. However, some unhealthy living habits of modern people have given birth to a new trend of “people are not old and their waist is first decapitated.”