It contains a camera with which he films continuously through a tiny hole in the bag.

里面的照相机通过包上的一个小洞不断地拍摄。

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To avoid predators, they'll burrow even deeper, leaving only a tiny hole for breathing.

为了躲避猎食者，他们会将自己埋藏得更深，只留下一个供呼吸的小孔。

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The jewelry store occupied a tiny hole-in-the-wall .

珠宝店占用了巴掌大的一块地方。

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This is the same - you see a tiny hole, try it, and here it is.

BBC: Chelyabinsk gripped by 'meteor fever'

Once at the tracking station, Greg reached into the tiny hole and packed grease around the failed bearing.

CNN: The 10-year-old who helped Apollo 11, 40 years later

Lanzmann hid it in a bag with a tiny hole for the lens, and had one of his cameramen point it at an unsuspecting interview subject.

NEWYORKER: Witness