patronizing

adj.俨然以恩人态度的,要人领情的

以傲慢和自大的态度对待别人；以高人一等的态度对待别人。

形容词

1. Don't be so patronizing, I can handle this on my own.
别这么傲慢，我可以自己处理这个事情。
2. She spoke to me in a patronizing tone, as if I couldn't understand what she was saying.
她用一种傲慢的口气跟我说话，好像我听不懂她在说什么。