come up with 的用法意思是什么?

如：She came up with a new suggestion to solve the problem as well．她也提出了一种解决这个问题的新建议.We have to come up with the practical measures to prevent the air pollution．我们必须找到防止空气污染的切实可行的办法.It's wonderful for you to come up with such a good idea．你能想出这么一个好主意真是太棒了!▲come up with可作“赶上”“追上”解.如：He's come up with his classmates ahead of him,after months of patient diligence．经过几个月坚持不懈的努力,他赶上了在他前面的同学.The policeman handcuffed the robber,when he had come up with him．那个警察追上劫匪,给他戴上了手铐.注：使用come up with短语时,注意区分它和come up,come up to,come upon等短语的区别.如：Your position has come up．你的职位提高了.Almost all of the seeds have come up after a few days of sowing．几乎所有的种子播下几天之后都发芽了.He came up to Beijing days ago；and he will work there as a visiting professor for half a month in Beijing University．他于几天前来到北京,将在北京大学作半个月的客座教授.I know why you came up to me so quickly．我知道你来这儿如此快的原因.I came upon a country fellow in the street the day before last．前天,我在街上碰到了一位老乡.e.g.For years he kept coming up with new and good ideas.几年来他不断地提出新的、好的想法.比较：come up to达到(愿望,标准等),赶(比)得上e.g.Your work didn’t come up to what I expected of you.你的工作没有达到我的期望.His work didn’t come up to that of his brother.他的工作赶不上他哥哥的.come up for参加(竞选)e.g.Mayor Jones comes up for election this fall.琼斯市长参加今年秋天的竞选.