经某人许可英文

After a person has consented

was agreed by someone

be approved by sb.

某人允许做某事------1 allow / permit sb to do sth I allow him to use my computer 2 allow / permit doing sth I don't allow smoking in my flat 某人被允许做某事------be allowed / permitted to do sth He is allowed to use my computer if he gets my permission.

have the approval of 批准;认可The plan had the approval of the school authorities. 计划得到学校当局的认可。with one's approval赞成;同意We went to the party with our parents' approval. 我们取得父母同意后去参加聚会。

agreed by ..如果比较正式authorized by