When training is fun, the reward is high enough in value and the dog is not tired the time can be extended.

如果训练是有趣的，奖励有足够高的价值，狗也不感到累，时间就可以延长。

youdao

It is a time when the living need warm clothing, and filial Chinese sons and daughters extended this to make the festival a time for providing winter clothes for th EIr ancestors.

这是一段时间，生活需要暖和的衣服，孝顺的中华儿女延长这使这个节日的一段时间提供冬天的衣服作为礼物送给他们的祖先。

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But when the telescope is dallying at a specific point in the sky, there is no point in recording on a single frequency for an extended period of time.

当望远镜在空中某个特定方向上停了下来，在一个频率上记录一大段时间就没什么用处了。

youdao

When a baby's head is stuck in the birth canal for an extended period of time, it cuts off the blood supply to the woman's surrounding organs.

VOA: special.2010.08.09

When an object is extended over time really the entire object's right there very single moment.

当一个物体贯穿时间,整个物体每时每刻,都在那里。

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