You can book the courts for thirty minutes or an hour, but you can carry on playing until the next players arrive.

你可以预定30分钟或1小时的场地，但是你可以一直打到下一个球员来。

youdao

No more than thirty minutes or an hour of video games per day.

一天打电玩不超过半小时或一小时。

youdao

The script is just plain old time. An hour here, or an hour there.

剧本就是平凡古老的时间，这儿一小时，那儿一小时。

youdao

For safety reasons, both the park and the road from it south to Las Cruces, New Mexico may be closed for an hour or two while tests are taking place.

VOA: special.2010.01.04

If you're fighting for an hour or two hours, it just seems like that would be such a low number.

如果战斗持续了一两个小时,那这个伤亡数字可算是相当低了

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you would probably spend at least an hour or an hour and a half on each floor.

每层楼你大概要看一个或者一个半小时。

大都会艺术博物馆 - SpeakingMax英语口语达人

When servers are doing nothing, for a minute or an hour, they are put in a low power state.

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Rather than end after 15 minutes or an hour, the game may take a day, or a week or two.

CNN: Virtual Nurture

Stand for 2 hours, sit for thirty minutes or an hour, repeat.

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