The 24-hour clock is a way of telling the time in which the day runs from midnight to midnight and is divided into 24 hours, numbered from 1 or 0 to 24 or 23. It does not use a.m. or p.m.

A side-by-side look at the 12 hour clock times and the corresponding military/24 hour clock times, provided exclusively by Military Time Chart. You may use this as a military time converter, or reference it as a military time conversion chart.

22:00 time in the 12-hour clock time convention is 10:00 pm. Regular time, normal time and standard time are synonym with the twelve hour clock. 22:00 is the 24-hour clock equivalent of 10:00 pm.

好了，答案来了：o'clock = of the clock. 而到了 18 世纪，o'clock 的说法才真正变得流行起来。 当时，of the 两个词略读成 o' (/ə/) 的方式为大众普遍采用，比如万圣节标志性的南瓜灯 Jack-o'-lantern，即是 Jack of the lantern 的缩写形式。

Simply enter the 12-hour time value into the box on the left and select between ante meridiem (am) or post meridiem (pm) options. Hit the 'Convert' button. To convert 12 hour time to 24 hour time format we follow the steps below: If the time is between 12:00 AM and 12:59 AM, we …

1、所有的时间都可以用“小时+分钟”直接读，22:10 twenty-two ten，22:30 twenty-two thirty，22:40 twenty-two forty。 2、如果所表述的时间在半小时之内，可以用“分钟+past+小时”: 22:10 ten past twenty-two，22:20 twenty past twenty-two，22:25 twenty-five past twenty-two。

22:00 is 10:00 PM on a 12-hour clock and "22:00 Hours" in Military Time. We use this system throughout the world (not just the military) and leverages a 24-hour time clock rather than the 12-hour AM/PM system known to most English-speaking countries.

22:00 UTC - twenty-two o'clock UTC. See, what time is 22:00 UTC (Coordinated Universal Time) in your local time

2023年7月7日 · 22点英语可以说成 "twenty-two o'clock"。 "O'clock" 是 "of the clock" 的缩写，表示“时钟上的”。例如： It's ten o'clock. (现在是十点钟。) We'll meet at six o'clock. (我们将在六点钟见面。) 对于小时数，用数字+o'clock，例如twenty-two o'clock

The modern 24-hour clock is the convention of timekeeping in which the day runs from midnight to midnight and is divided into 24 hours. This is indicated by the hours (and minutes) passed since midnight, from 00(:00) to 23(:59) , with 24(:00) as an option to indicate the end of the day.