omerta /,әjmә'tɑ:,ɔ:'mertɑ:/ 📖 中文释义 n. 拒绝作证(黑手党徒的一种行为准则) 📘 English Definition(英文释义) n. a code of silence practiced by the Mafia; a refusal to give evidence to the police about criminal activities ← Omer O 字母词表 omestad →