1、Her lastest documentary is concerned with youth unemployment.她最近的一部纪录片是关于青年人失业问题。
The letter is chiefly concerned with export commodities.
这封信主要是关于出口商品的。
2、渎职罪主体是国家机关工作人员,把握其本质特征的关键是界定行为人从事的公务。
Therefore, the contentious cause of "the officer accuses the people" must be concerned with official business behavior .
追问太深奥了 有简单点的吗》
追答He' s been concerned with the cinema all his life.
他一生从事电影事业。