It was one of the driest and dustiest places in Africa.

这里是非洲最干旱、灰尘最多的地方之一。

《柯林斯英汉双解大词典》

On that heaped table, or hidden on the lowest, dustiest shelf, we stumble on it.

就在桌上的书堆里，或是落满灰尘的最底层，我们偶然发现了它。

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