lotion/ˈləuʃn; `loʃən/ n[C, U]liquid medicine or cosmetic for use on the skin （外用的）药液; （化妆用的）润肤液 soothing lotions for insect bites 虫咬止痛药水 a bottle of cleansing lotion for the face 一瓶洁面液.
牛津英汉双解词典