However I looked carefully and could easily see the white cardboard.

然而我小心地看和可以容易地白色的厚纸板。

youdao

Coated white cardboard is a new kind of cardboard for packing and decoration.

白底涂布白板纸是一种新型包装装动包装纸板。

youdao

Simply use a piece of white cardboard or crafting foam attached to your flash head.

简单地把白色纸板或塑料泡沫固定在闪光灯上就可以了。

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Neighbour Jane Winkworth said Mr Saunders threw a white cardboard box out of a window while he was holed up.

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The box of "genre" you can imagine it as a long, white cardboard box, the kind collectors store plastic-bagged back issues inside is easy to close, and hard to see out of, once you're inside it.

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