驼背主要是平时长期不良姿势导致，传统朝鲜族女人头顶水罐粮食等必须挺胸抬头，没驼背的。

来源: pickshell 于 2026-02-27 10:44:37 [旧帖] [给我悄悄话] 本文已被阅读：次

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