西方沒有‘壯年’的概念是因為對生理年齡研究的缺陷。

來源: yzout 於 2025-01-09 10:30:56 [舊帖] [給我悄悄話] 本文已被閱讀：次

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