没关系:
1. It doesn't matter.
2. Never mind
3. That's OK
4. (it's) all right
5. Don't worry about that.
如果我赶不上火车，那也没关系。
It doesn't matter if I miss my train.
没关系。有什么事？
It doesn't matter. What's up?
这鞋刚穿时要是有点紧没关系, 这种皮子很有延展性.
Don't worry if the shoes seem a bit tight at first; the leather has plenty of give in it.
这没关系。
Never mind about that.
根本没关系。
It was nothing at all.
这没关系。
It doesn't matter.
一点儿没关系。
It doesn't matter at all.
价格没关系。
It doesn't matter about the price.
一点儿没关系。
It do not matter at all.
没关系，谢谢。
thanks anyway.
可以，没关系。
Yes,that's all right.