柯林斯詞典beautician /bju??t???n/ (beauticians) 1. N-COUNT A beautician is a person whose job is giving people beauty treatments such as doing their nails, treating their skin, and putting on their makeup. 美容師 返回 beautician劍橋詞典a trained person whose job it is to improve the appearance of a customer's face , body , and hair , using make-up and beauty treatments , often in a beauty salon 美容師；美容專家 返回 beautician