词典网
首页 | 英汉词典 | 短语词典
更新日期:2026-08-14
up against sth(informal)facing problems or opposition遇到问题;遭到反对Teachers are up against some major problems these days.老师们最近面临着一些重大问题。She's reallyup against it(= in a difficult situation).她确实陷入了困境。