咖啡鹽 (gaa3 fe1 jim4) — caffeine (also 咖啡因) in Cantonesegaa˗₃咖feˉ¹啡jimˎ₄鹽简 咖啡盐Mandarin Pinyin: ka1 fei1 yan2Meaning of 咖啡鹽nouncaffeine (also 咖啡因)