中國孩子耳濡目染啊，家長都在做什麽。波大雖然在呼籲，他家的娃也都是STEM娃吧：）

來源: ROA001 於 2025-01-07 07:10:37 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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