1 عمومی:: قیرگون، سیاه، تاریك
لغت نامه استاندارد انگلیسی به فارسی
1 general:: Phrase(s): pitch dark very dark; as dark as pitch. • I couldn’t see anything outside because it was pitch dark. • The room was pitch dark, and I couldn’t find the light switch!
McGrawhill's American Idioms And Phrasal Verbs