dental amalgam英 [ˈdentl əˈmælɡəm]美 [ˈdentl əˈmælɡəm]网络 牙科汞合金; 银汞合金; 汞合金医学英英释义nounan alloy of mercury with another metal (usually silver) used by dentists to fill cavities in teethSynonym:amalgam双语例句