not a pretty sight
不美观或不愉快的事物
口语·形容难看或混乱
英文释义
something that is unpleasant or unattractive to look at
例句
After the storm, the garden was not a pretty sight with all the broken branches.
典故来源
源自19世纪英语，pretty指美观，直接形容事物不悦目。