Callers now pay 33 cents during peak hours and 30 cents during off-peak hours.

现在，主叫方在高峰时段支付33美分话费；而非高峰时段则是30美分。

《柯林斯英汉双解大词典》

Singapore's government is funding the experiment of the robotic dog, which will last for two weeks at the park during off-peak hours

新加坡政府出资支持机器狗的实验。该实验将在非高峰时段的公园每天进行两小时，为期两周。

youdao

I often go to the gym at off-peak hours.

我时常在时间去体育馆。我时常在时间去体育馆。

youdao

With sweeping deregulation, electricity suppliers would offer consumers price breaks for using electricity during off-peak hours.

FORBES: Fact And Comment

GoZilla: Download files during off-peak hours by dragging URLs from your browser to GoZilla.

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It makes sense that people will voluntarily wait to run their clothes dryer until cheaper off-peak hours.

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