Cách sử dụng
'Crummy' is an informal word that is often used to describe something that is in poor condition or of low quality. For example, if you say "I went to a crummy movie last night", you mean that the movie was not very good. Similarly, if you say "I stayed in a crummy hotel", you mean that the hotel was not very clean or nice. It's a word that is often used in casual conversation, but might not be appropriate in more formal situations.