今天是我最后一次玩弄柜台上的白色灰尘。
Today, I played with the white dust on the counter at work for the last time.
地上铺的不是红地毯，而是布满灰尘的绿色防水帆布；白色的塑料座椅甚至有点不稳。
Instead of a red carpet, there was a dusty green tarpaulin, and the white plastic chairs were a little unsteady.
在所有原色的线头数量相等，并且没有被灰尘抑或其他的残渣遮盖的理想情况之下，那些绒线应该是白色的而不是灰色。
In an idealized situation, where the threads contained all the primary colors in equal amounts, and were not obscured by dirt and other residues, the lint would appear to be white, not gray.
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