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XKCD中文站,一个关于浪漫、隐喻、数字、以及语言的线上漫画。

Screws

Screws
If you encounter a hex bolt, but you only brought screwdrivers, you can try sandwiching the head of the bolt between two parallel screwdriver shafts, squeezing the screwdrivers together with a hand at either end, then twisting. It doesn't work and it's a great way to hurt yourself, but you can try it!

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