不以當醫生為目的去學生物，就要非常小心。那個斜坡非常滑,

來源: bigcat2026 於 2025-01-18 20:33:29 [舊帖] [給我悄悄話] 本文已被閱讀：次

掉坑裏是大概率的事

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