既然你一开始就参加了，你对整个事情的了解一定比我清楚。

Since you came in on the ground floor, you must have a better idea of the whole affair than me.

youdao

既然你一开始就参加了，你对整个事情的了解一定比我清楚。

Since you came in on the ground floor, you must have a better idea of the whole affair than me.

youdao