a sight for sore eyes ---- 让人看到就高兴的人（短语）
英文释义
(phrase）Someone who it is a great relief or joy to see.
Once when I was stranded late one rainy night in a strange part of town I called my brother for help, and when I saw him arrive in his car, he was really a sight for sore eyes.
有一次，在一个下雨的深夜，我被困在了这座城市的一个陌生地带，便给我的兄弟打电话请求帮助。看到他驾车赶到，我感到十分欣慰。
