这次意外已经过去了，把它忘掉吧。

The accident is behind you now, so try to forget it.

《牛津词典》

要我说，还是把整个计划忘掉吧。

I say forget about the whole plan.

youdao

至于那些可以避免感冒的神秘方法，还是忘掉吧。

As for the myth about avoiding cold drafts -- forget it.

youdao

They don't have -- those men in Lincoln green with the enormous long bows, made out of good English composite whatever, who can fire the thing thousands of yards and penetrate and kill the French nobility.

忘掉阿金库尔战役吧 那时候没有穿着林肯绿,拿着英国式优质长弓的弓手,百步穿杨,千里追风,取法国贵族性命于无形

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Forget it.

把它忘掉吧

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