中午=幾多秒?
0.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001秒都係下午,中午即有幾多秒?
收錄日期: 2021-05-03 07:03:54
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061218000051KK03459