over your head
US /ˈoʊvər jʊər hɛd/
UK /ˈoʊvər jʊər hɛd/

1.
超出理解範圍, 太難了
too difficult or complicated for someone to understand
:
•
The professor's lecture went completely over my head.
教授的講座完全超出我的理解範圍。
•
This advanced math problem is a bit over my head.
這個高級數學問題有點超出我的理解範圍。
2.
越過某人, 未經某人同意
without someone's knowledge or approval, especially when it should have been obtained
:
•
They made the decision over my head, even though I'm the project manager.
他們越過我做出了決定,儘管我是項目經理。
•
Don't go over my head to the director; talk to me first.
不要越過我直接找主管;先跟我談談。