something like

She’s an expert in the preservation of paper or something like that.

她擅长保存纸张一类的物品。

If he says something like that to me again, for two pins I'll hit him!

如果他说那些话, 毫无疑问要揍他!

Scarey,or something like that?

斯凯瑞？还是什么？

That's something like it.

那样就差不多。

Snape, however, looked calmly back into Voldemort's face and,  after a moment or two, Voldemort's lipless mouth curved into something like a smile.

斯内普沉着地的回视着伏地魔的脸，过一会儿，伏地魔那没有嘴唇的嘴微微一下，像是在笑。