unpresentable meaning in English
adj.
见不得人的；不像样的，拿不出去的。
Examples
- Petya felt that he looked unpresentable , and was afraid that if he showed himself in this guise to the gentlemen - in - waiting , they would not admit him to the tsars presence
彼佳觉得他的外表不太体面，担心现在这样出现在侍从面前，他们会不让他去见皇上。