Acetone works great for me.

来源: 于 2010-09-28 05:42:47 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Acetone is stronger than alcohol so you need to be gentle and careful. Don't rub it hard, just soak a piece of paper towel, and wipe it off little by little... It always works great for me.