Yeah, I'm gonna do all the scut work.

没错 我要去做所有卑鄙的活儿。

Well, I'll tell you what it is. It's scut work.

我告诉你吧 这就是打杂。

All right, I'll do that, but I think you're just giving me the scut work.

玛丽莎：好吧， 我会做的，但我认为你只是在给我剪裁工作。

I'm doing a lot of scut work and I'm not getting paid a lot, but I'm getting very valuable on-the-job experience.

我做了很多临时工， 薪水不高，但我获得了非常宝贵的在职经验。

Crystal is saying that she's getting valuable on-the-job experience, even though she doing a lot of scut work and not getting paid very much.

Crystal 说她获得了宝贵的在职经验，尽管她做了很多杂活， 而且报酬不高。

Someone who gives you scut work is giving you something that is usually easy but it's not very pleasant – it's not very fun to do.

给你 scut work 的人给了你一些通常很容易但不是很愉快的事情——做起来不是很有趣。