Tom bashes his wife about.

汤姆虐待妻子.

He grabs hold of the cell door, rears his head back and bashes it into the metal bars.

他抓紧了牢门，向后仰头然后用力撞向金属栅栏条。

And finally in this post he bashes all those right wingers who keep clamoring for tighter monetary policy in the US.

在这篇文章的最后作者痛斥了所有坚持要求美国紧缩信用政策的右派。

Both sides come together when one thug bashes another during a party at Frank's house, and he is more concerned about the bloodstain on his alpaca carpet than about the man who has bled on it.

一个恶棍在法兰克家中的派对上痛殴另一个恶棍，法兰克更关心的是羊驼毛地毯被血污弄脏，而非流血的那个人，性格的两面一起出现。