He has been charged with assaulting a police officer.

他被控袭击警察。

The police report stated that he was arrested for allegedly assaulting his wife.

警方报告称，他因涉嫌殴打妻子而被捕。

He was convicted of assaulting a police officer but he got off with a light sentence.

他被定了个殴打警察罪，然而却得到从轻判处。

The act of attacking or assaulting.

攻击，抨击： 武力或口头上的攻击。