Creative calendar allows you to scratch off days that passed.

创意日历，可以过完一条就刮掉一天。

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Dye sublimation transfer printing is the best option because the ink penetrates into the fabric and won't scratch off, like latex, he says.

巴图斯科说，染色升华传递喷印技术是最佳选择，因为油墨会渗透进织物内，不会像乳胶一样容易被刮掉。

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Individual skin cells just aren't that important to your overall survival. But you're less likely to scratch off a patch of critical brain cells.

单个的皮肤细胞对你的整个存活来说并不是那么重要，但是你极少会去刮死一片重要的脑细胞。

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Scratch off those hard to find and expensive items like Wii gaming consoles and big flat-panel screens.

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When users scratch off the labels, they see a numerical code.

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Under Mr Simons' scheme, which is being implemented in Nigeria and Ghana, a scratch-off panel on the packaging reveals a code which can be texted to a special number to verify that the drugs are genuine.

ECONOMIST: Beyond voice