Let's say you help someone do something.

假设你帮助某人做某事。

Let's say you help someone do something. But it was really not a big deal for you.

假设你帮助某人做某事。但这对你来说真的没什么大不了的。

And finally, if you " help" someone do something, well, you know, you give them aid; you give them help in doing it.

最后，如果你“帮助” 某人做某事，那么，你知道，你给了他们帮助； 你帮助他们做到这一点。

" To prop up (something)" or " to prop (something or someone) up" is a phrasal verb meaning to support someone or something, to help someone do something – to accomplish something.

或“to prop (something or someone) up” 是短语动词， 意思是支持某人或某物， 帮助某人做某事——完成某事。

" To run interference" means to help someone do something by being what we might call a " mediator, " that is, someone who is in between the two people who are trying to communicate.

“运行干扰” 是指通过成为我们所谓的“调解人” 来帮助某人做某事， 也就是介于试图沟通的两个人之间的人。