most accurate time serve?
回答 (2)
2015-10-13 9:48 pm
all of them are equally accurate... they all have identical clocks in them......
2015-10-13 9:20 pm
8
收錄日期: 2021-05-01 16:01:52
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https://hk.answers.yahoo.com/question/index?qid=20151013132032AABrhSg