1、Now, I know I am behind time so much in fact.
現(xiàn)在，我知道我背后的時(shí)間太多。

2、We are behind time in paying the rent.
我們未能如期交付租金。

3、NowI know I am behind time so much in fact.
此時(shí)我知道我背后的時(shí)間太多。

behind time翻譯