区别就是repeek是前缀re +peek ，具体的不同如下
peek中文意思是v. 偷看，窥视微露出，探出n. 一瞥，偷偷地一看（计算机）读取数据
The interview was controlled too， and there were doors I could not peek behind， though it would have satisfied my curiosity and hunger for information.
repeek中文意思是peek again
