是的，各種解題的小技巧要熟練快速運用，很無聊。我家過了aime線就沒再訓過，浪費時間

來源: STEMkid 於 2025-12-15 16:11:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

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