If you say that something makes you misty-eyed, you mean that it makes you feel so happy or sentimental, especially about the past, that you feel as if you are going to cry.
例句
They got misty-eyed listening to records of Ruby Murray singing 'Danny Boy'.聆听着唱片里鲁比·默里演唱《丹尼男孩》的时候，他们泪眼模糊。