Check your clock; more importantly, look at the dates of files in your build tree, and other files on your system, and your clock.

检查系统时钟；更重要的是，要检查编译树中文件的日期、系统中其他文件的日期以及系统的时钟。

youdao

The police patrol around the clock, and security guards stop unfamiliar faces to check identification papers.

警察全天候都会在此巡逻，遇到陌生的面孔就会检查他们的证件。

youdao

She lets you use your voice to edit or check the Clock, Calendar, Notes and Address Book apps, the new Reminders app and the renamed Music (formerly iPod) app.

你还可以通过语音指令，用它来设定和检查闹钟、日历、笔记和通讯录，它还能提供提醒服务和给歌曲重命名（以前只能在ipod上实现）。

youdao

Telling everybody hanging out on the block it's time to wake up and check the clock.

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One of the biggest complaints, particularly during the NCAA tournament, has been about officials stopping games to check the game clock, then adding a few tenths of a second back.

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About three o'clock, Joe would have to check in at home.

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