Even a fifteen-minute burst of light in otherwise sustained darkness can reset an animal's circadian rhythm.

即使是15分钟的猝发光（其它地方是持续的黑暗环境）也可以使动物重新设定生理节奏。

youdao

While talking in the darkness, Pinocchio thought he saw a faint light in the distance.

当他们在黑暗中说话的时候，皮诺乔好像看见远处有微弱的灯光。

youdao

Beyond the light of the fire everything was swallowed up in the blackness of darkness.

除火光之外，一切都被黑暗吞没了。

youdao

She used her skill in mixing darkness and light to create works of art.

VOA: special.2009.05.10

On top of seeing politics as a battle between light and darkness, she had a grudge.

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Many who observe this holiday will light the Diya, or lamp, which symbolizes the triumph of light over darkness and knowledge over ignorance.

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They may not be actual humans, but their humanity, blackened and bruised though it may be, sheds light and darkness on our own.

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