22-11.5 100-T
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22-4.5 100
答案=40 但係究竟點解呢.. 有冇人可以慢慢拆比我睇
thx~
收錄日期: 2021-04-13 14:51:23
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080102000051KK02027