These tiny pieces form the white marks which you see when you write.

这些碎片就变成了你写字的时候看见的白印子。

Most of them were tall and had a white mark on their forehead.

他们中的大多数个子很高，额头上有一块白色的印记。

The white marks on this building along the window show just how high the water came at the peak of the flood.

沿着窗户的这座建筑上的白色标记显示了洪水高峰期的水位有多高。

Even this past year and a half on the Zugersee seemed wasted time for her, the seasons marked only by the workmen on the road turning pink in May, brown in July, black in September, white again in Spring.

甚至过去一年半在 Zugersee 的时间对她来说也似乎是浪费时间，只有道路上的工人标记的季节在五月变成粉红色，七月变成棕色，九月变成黑色，春天又变成白色。