concerned用英文解释 造句

1.挂虑的,担心的,不安的[(+about/for/over)]She is concerned about your safety.她不放心你的安全。2.有关的;参与的[(+in)]Everyone who was concerned in the affair regrets it very much.参与此事的人对此都深感遗憾。3.关心的,感兴趣的[(+about/for)][+to-v][+that]She's most c...