come up with keep up with

问题描述：

come up with keep up with
有什么区别啊怎么都有赶上的意思
it is hard to ()the changges in computer technology.
1个回答 分类：英语 2014-12-12

问题解答：

我来补答
keep up with吧.
come up with的意思是 想出什么主意
keep up with 这里可以理解成“跟得上”
 
 
展开全文阅读
剩余:2000字
上一页：壬
下一页：判断题。
也许感兴趣的知识