excuse的用法如下：
n.借口；理由；辩解；（正当的）理由
v.原谅；宽恕；为…辩解（或找理由）；准许…离开
1、
How much is the operation expenses that excuse me the tit caves?
请问乳头凹陷的手术费用是多少？
2、
I'm not going to think about this war, and I'm not going to use it as my excuse to not feel good any more.
我不会去考虑这场战争，而且我也不会拿它来做感觉不再好的借口。
3、
Excuse me, Sir. but I think it's only fair to tell you that it's now or never if you want me in your next picture .
我想为了公平起见现在最好告诉您：您现在可以选择我做你下一部片子的演员，否则您永远不会有这个机会了。
4、
But at her house, when she said, "Coming in? , " I said no, made an excuse, and never saw her again.
等到了她家，她问我“进来吗？”，我说不，然后编了个借口离开，后来再没去见她。
5、
When that failed to get her back on her feet, her supervisor cooked up an excuse to send her home for a conference.
在看到凯茜始终无法好起来后，她的上司编了一个回国开会的理由才将她送回美国。
6、
He said to his teacher, Mr. Brack, "Excuse me for my coming late, sir. I watched a football match in my dream. "
他说，以他的老师，先生brack，“对不起，我来晚了，主席先生，我观看了一场足球比赛在我的梦”。