rest interval

例句：

1. 1. During the longflight, passengers need to take regular restintervals.
   在长时间的飞行中，乘客需要定期休息。
2. 2. Theteam decided to take a shortrest interval before continuing their training.
   团队决定在继续训练前休息一小段时间。
3. 3. The scientist observed that the animals pausedfor rest intervals during the night.
   科学家观察到动物在夜间会暂停休息。