整体上单纯质朴，内部却暗含无数的变化，以及创造的无限可能。

As a whole, it looks modest and simple; but numerous changes and possibilities are hidden in its inner structures.

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这些变化在现代观测短时间范围内几乎是看不见的，而且，有人认为，这些变化常常被不完善的化石记录中的无数空白所掩盖。

Such changes are all but invisible over the short time scale of modern observations, and, it is argued, they are usually obscured by innumerable gaps in the imperfect fossil record.

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尽管变化出来的种类无数，有一点却是共通的：所有摩闪酒的销售几乎都不缴税，因而是非法的。

But despite the myriad variations, one common trait is that it is almost always sold tax-free and therefore illegally.

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