劍橋詞典a liquid , usually containing alcohol , that is rubbed into the skin to reduce pain or stiffness in a joint (= place where two bones are connected ) （指通常含有酒精、用來(lái)緩解關(guān)節(jié)疼痛或使關(guān)節(jié)軟化的）搽劑，鎮(zhèn)痛油 返回 liniment