最好列埋式
同個條關於 m^-2 ge數出黎
plx
更新1:
to dragonxandy 咁又有咩分別阿 = =
to dragonxandy 咁又有咩分別阿 = =
收錄日期: 2021-04-29 17:21:11
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061224000051KK01145