get one's wires crossed
成語所屬單字wire
get one's wires crossed — 慣用語
1. to misunderstand another person because each of you thought the other meant some
1.慣用語
釋義
搞錯；誤會
to misunderstand another person because each of you thought the other meant something different
例句
I think we got our wires crossed — I said Wednesday, but you booked Friday.
The travel agency got its wires crossed and reserved hotels in two different cities.