This is the 7704th most frequent Chinese word.
過兩
"過兩" means "to pass two."
Here, the phrase '過兩天' means 'in a couple of days,' indicating something happening in the near future.
我過兩天會去旅行。
I will go on a trip in a couple of days.
In this sentence, '過兩次' means 'after two attempts,' referring to the frequency of the action.
過兩次試驗後,他終於成功了。
After attempting the experiment twice, he finally succeeded.
The term '過兩個' in this context is used to describe the act of two vehicles passing by each other.