24-hour clock

noun
🔊/ˌtwenti fɔːr aʊə ˈklɒk/
🔊/ˌtwenti fɔːr aʊər ˈklɑːk/
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  1. the system of using twenty-four numbers to talk about the hours of the day, instead of dividing it into two units of twelve hours24 小时制Topics Timec1