现在，准备开始使用SuperMemo记忆法，你需要：两个带格子的练习本，一支笔，一到两个小时的时间认真阅读这篇文章。

Now, to start using SuperMemo, all you need is: two cross-ruled exercise books, a pen and an hour or two to read carefully the presented text.

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这里的格子间长8英尺，宽5英尺，没有任何照亮的装置，只有墙壁高处一个带木栅的小窗口和门上的探视孔能透进来一些光线。

The cells measured eight feet by five, and, had no lighting apparatus except a tiny barred window high up in the wall, and a spyhole in the door.

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苏格兰打褶短裙苏格兰高地男子所穿的服装的一部分，带深褶，通常是格子花呢缝制的，长至。

A knee-length skirt with deep pleats, usually of a tartan wool, worn as part of the dress for men in the Scottish Highlands.

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