with concern的用法和樣例：
例句
用作副詞 (adv.)
- Nancy and Ralph, Sr. look at her as though they don't believe her, and then look at one another with some concern.
南茜和大拉爾夫看著(zhù)她，盡管不相信她的話(huà)，但接著(zhù)便關(guān)切地相互看著(zhù)對方。
詞匯搭配
- concern with 使關(guān)心
- have no concern with 和 ... 毫無(wú)關(guān)系...
