介词
1. He knew nothing regarding the case.
关于这个案子他一无所知。
2. I wrote a letter regarding my daughter''s school examinations.
我写了一封关于我女儿学校考试的信。
1.
1. 关于,有关：regard 考虑,注意,关心 | regarding 关于,有关 | regeneration 再生,正回授放大,正反馈
2. 关于：refute 反驳 | regarding 关於 | register 注册
3. 关于,对于,就...而论：past 过去(时间),超过,晚于,从...经过; | regarding 关于,对于,就...而论; | round 在周围,环绕,在...一带,在...附近;
4. 就.......而言：Refer to as 称为 | Regarding 就.......而言 | Remove 消除
1. 关于;至于
You can use regarding to indicate the subject that is being talked or written about.
regarding的反义词
e.g. He refused to divulge any information regarding the man''s whereabouts.
关于那个人的行踪他拒绝透露任何信息。