He failed miserably as an actor.

作为演员，他败得很惨。

《牛津词典》

Of course, he failed miserably.

当然，他最后一败涂地。

youdao

Fuld was supposed to have a war room started in March, when Bear Stearns nearly collapsed, to solve these problems, and at this point he has failed miserably.

三月当贝尔·斯登陷入崩溃时，Fuld兴许有个很好的条件和环境(作战室)解决这些问题，但此刻他再次遭受了惨重失败。

youdao

If this was his goal, I think he failed miserably.

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He failed the driving test miserably, but did not tell his wife.

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"Others have tried to make tablets smaller than the iPad and they have failed miserably, " he said.

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