engoben. (塗在陶器上的)釉底料學術名詞釉底料：化學術語、材料科學、陶瓷材料化粧土：化學術語、材料科學、陶瓷材料英文釋義a clay slip which is colored with metal oxides or stains, used for coating the surface of a pot either before or after bisque firing.