used to describe a really gross or greasy person:"Look at him; he's so crusty!"
Rusty needle
When something is described as a rusty needle, it is badly damaged but still works, or if someone very is sick or tired but still manages to do things at a fairly good level. An alternative form is "a tarnished needle".
An rusty idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with rusty, allowing users to choose the best word for their specific context.
Cùng học tiếng anh với từ điển Từ đồng nghĩa, cách dùng từ tương tự, Thành ngữ, tục ngữ rusty