concerned可用作形容词，副词。
He is the head of a very goodconcern.他是一家有信用的商号的负责人。
What are your mainconcernsas a writer ?你身为作家，对什么最感兴趣？
Hisconcernfor the poor is only a pose .他对穷人的关心仅仅是个姿态。
Our secondconcernis with shot noise .第二个要讨论的是散粒噪声。
I appreciate yourconcernfor my honor .你关心我的名声我很感激。
Our losses are beginning toconcernme .我们的损失使我担起心来。
Lasting credit is due to allconcerned.不朽的功劳应归于全体有关人员。
This projectconcernsmany departments .这项计划牵涉到许多部门。
The letter has been given to personconcerned.信件已交与本人。
