The gang assaulted him with iron bars.

该团伙用铁棒袭击了他。

He was brutally assaulted.

他遭到毒打。

Loud rock music assaulted our ears.

喧闹的摇滚乐直往我们耳朵里钻。

He had been horrifically assaulted before he died.

他死之前曾遭人毒打。