beauty school
noun /ˈbjuːti skuːl/
  /ˈbjuːti skuːl/
 (North American English)- a place that trains people to cut hair, take care of nails, etc. as a job美容学校 - She’s going to beauty school to become a hair stylist.她要去美容学校成为一名发型师。 
 
- She’s going to beauty school to become a hair stylist.