I tried to wipe the whole episode from my mind.

我设法把这整个经历从心中抹掉。

《牛津词典》

When you leave the office, wipe your mind! Yes it is pretty difficult initially but over a period of time you will get used to it.

当你离开办公室，清除你的脑子！是的，开始十分难，可是过了一段时间，你会习惯的。

youdao

Wipe all that from your mind as you consider your career options.

在你的脑海里，你也许已经为你将来的职业道路想出了无数的可能性。

youdao

Samsung's Find My Mobile Service ensures peace-of-mind by letting users remotely lock the phone at anytime, as well as trace the phone or remotely wipe its contents in case of loss or theft.

ENGADGET: Samsung launches two dual-sim Galaxy Y phones for carrier cheaters