当今的年轻人普遍睡眠不足再加上剧烈运动这种悲剧就会发生。我女儿高中生的同学里经常熬到晚上两三点的非常多。

来源: 2008VGirl 于 2023-01-07 11:01:13 [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.