A palimpsest is a manuscript which has been erased and overwritten.

重写本是指被过然后重写的手稿。

Tom, your rock is trying to get fingerprints off a weapon.

汤姆，你的后盾正在枪上的指纹。

For this reason, removing a tattoo is still more difficult than getting one, but not impossible.

所以纹身依然比刺上纹身难很多，但也并非绝无可能。

But if tattoos are embedded in your skin for life, is there any way to erase them?

但是如果纹身将会伴你一生，那么有没有办法将其？

So how come they're sometimes so hard to erase?

那么为什么它们有时很难呢？

The trick to getting rid of this dried pigment is to re-dissolve it so it can be wiped away.

避免色素层干掉的方法是对其进行再次溶解，从而可以。

But here's the thing: dry erase markers only work if you're drawing on the right kind of surface.

白板笔只有在合适的表面涂画才可。

In January, two overseas tourists were ordered to erase a 25-metre-long message that read: 'Happy Birthday Natalie'.

在一月，两名海外游客被要求长25米的‘纳塔利，生日快乐’的字样。

Dry erase markers are designed to write on smooth, hard surfaces and erase without a trace.

干记号笔设计用于在光滑、坚硬的表面上书写，而且之后不留痕迹。

So how come they’re sometimes so hard to erase?

那么为什么它们有时很难呢？

They can wipe it out and write again.

他们可以将其并重新写入。

And anyway, there's no way to fully erase the tape.

无论如何，没有办法完全磁带。

And it is called Boy Erased.

它被称为男孩。

Then the chief editor went on with his erasure; and interlineations.

然后主编继续他的； 和行间。

This erasure doesn't only concern Alberta.

这种不仅涉及艾伯塔省。

A pen, of course, cannot be easily erased – most pens.

当然，一支笔不能轻易——大多数笔。

Hurry, before it rubs off on you!

快点 在她抹掉（）你之前！

We stopped the acid action just short of full erasure, leaving only a fragment.

我们在完全之前停止了酸液作用，只留下了一个片段。

Why is it that we treat culture erasure and economic displacement as inevitable?

为什么我们认为文化和经济流离失所是不可避免的？

Papyrus was also easy to erase.

纸莎草纸也很容易。