noun🔗Share化妆品，美容品. Preparations applied externally to change or enhance the beauty of skin, hair, nails, lips, and eyes."Many teenagers use cosmetics like mascara and lipstick to feel more confident. "很多青少年使用睫毛膏和口红之类的化妆品，让自己感觉更自信。appearancestylebodyChat with AIVocabulary GamePractice Reading
noun🔗Share化妆品学，美容学 The study of such products."Her major in college is cosmetics, so she learns about the science behind makeup and skincare. "她大学的专业是化妆品学，所以她学习化妆品和护肤品背后的科学原理。appearancescienceChat with AIVocabulary GamePractice Reading
