How can I take out the ink marks from my new white shirt?

我的白色新衬衣上的墨水怎样才能洗掉呢？

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By this way the distance between adjacent two ink marks and the outer diameter corresponding to each ink mark were determined online.

这样，可在线确定出相邻两个墨痕之间的距离和对应每个墨痕的型坯外径。

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The parchment has darkened over the span of 2, 000 years, to a yellow brown, and the ink marks that were once black are graying.

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There are smudge marks where Beethoven rubbed out the brown ink before it could dry, and scratches where he erased notes with a needle.

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The Hong Kong auction, which will feature ink paintings, calligraphy and classical Chinese furniture, marks the first time a Chinese auction house will compete with Sotheby's and Christie's on their home turf.

CNN: The Chinese threat to Sotheby's and Christie's