显示剩余时间而不是消耗时间。

Display time left instead of time elapsed.

youdao

有时候，剩余时间已经计算好显示在那里了。

Sometimes the remaining time is calculated for you.

youdao

往下拉拉环就可以设定剩余时间，拉环会慢慢向上回复，到顶就会响闹铃，想关闹铃的话在显示屏上轻轻一按就好了。

To set the alarm you simply pull down the handle to the designated time remaining.The alarm will sound once the handle reaches the top and a simple tap on the LCD screen will shut it off.

youdao