虽然完整的说明书规定了ICalendar对所有的日期有关的事件都管用，我们最关心的只是：闹铃什么时候会响?

While the completeness of the iCalendar specification makes it useful for just about any time based event, with the iAlarmClock we only have one pressing concern: when should the alarm go off?

youdao

虽然完整的说明书规定了ICalendar对所有的日期有关的事件都管用，我们最关心的只是：闹铃什么时候会响?

While the completeness of the iCalendar specification makes it useful for just about any time based event, with the iAlarmClock we only have one pressing concern: when should the alarm go off?

youdao