Tra từ go over something with a fine-tooth comb - Từ điển Oxford Advanced Learner 8th

Từ điển Oxford Advanced Learner 8th

go over something with a fine-tooth comb go over/through sth with a fine-tooth/fine-toothed comb idiom to examine or search sth very carefully •The police have gone over the house with a fine-tooth comb. Main entry: ↑fine-tooth comb_idiom