گزارش خطا در معنی کلمه 'down to a gnat's eyebrow'

1 general:: Phrase(s): down to a gnat’s eyebrow Fig. down to the smallest detail. • He described what the thief was wearing down to a gnat’s eyebrow. • No use trying to sneak anything out of the refrigerator. Mom knows what’s in there, down to a gnat’s eyebrow.