有的絲糕在上升，有的絲糕在下降。學校小，有時候幾個老師就make big difference。當然50%藤不可能再有了

來源: STEMkid 於 2025-06-18 15:54:00 [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.