cassis
noun /kæˈsiːs/
  /kæˈsiːs/
(also crème de cassis)
 [uncountable, countable] (from French)- a strong sweet alcoholic drink made with blackcurrants黑醋栗:用黑醋栗制成的浓烈甜酒精饮料 词源French, ‘blackcurrant’, apparently from Latin cassia, probably denoting the wild cinnamon, via Greek from Hebrew qěṣī‘āh.