今天要和大家分享的口语表达是：over one's head。If something is over one's head, it means that something is difficult to understand，也就是“某事对某人来说超出能力之外，难以理解”的意思。
- - I bought a computer last week, but operating the machine is over my head. So I spent a lot of time reading the manual. It turned out that it's all Greek to me.
- 上周我买了台电脑但操作起来对我来说太难了，所以我花了很长时间来研究说明书，结果我还是一窍不通。
- Hold your horses. Let me have a look. Maybe I can give you a hand.
- 耐心点，让我看看，也许我能帮上忙。
- It's very kind of you.
- 你真好。 - I'm new here and I think this project is over my head. Could you show me the ropes?
我说这个公司的新人，我觉得这个项目对我来说挺难的，你可以传授点经验给我吗？
下面我们再来看几个和这个口语表达有关的例句：
- The advanced mathematics is just too far over my head.
高等数学对我来说太难懂了。 - I admit that a lot of the ideas went over my head.
我承认那些想法中有很多都超过了我的理解范围。 - Figuring out this computer program is definitely over my head.
搞清楚这个计算机程序完全超出了我的能力范围。
