If someone is ashamed, they feel embarrassed or guilty because of something they do or they have done, or because of their appearance. 尴尬的; 惭愧的
adjective [原级]感到羞愧,感到羞耻;羞于(做某事)
If you are ashamed of someone, you feel embarrassed to be connected with them, often because of their appearance or because you disapprove of something they have done. 感到羞耻的