50岁有1.2米，57岁有2.4米，64岁有4.8米，71岁有9.6米，78岁有19.2米；85岁有38.4米。。。

来源: hhtt 于 2026-01-14 17:00:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.