" That'd wipe the smirk off old Draco's face, all right, " said Ron.

“没错，那样一来，讨厌的德拉科就再也露不出那种奸笑了。”罗恩说。

So you just wipe, right? It's an exfoliant, it exfoliates.

所以你只是擦拭， 对吗？ 它是一种去角质剂， 可以去角质。