bouffant
adjective /ˈbuːfɒ̃/
  /buːˈfɑːnt/
 - (of a person’s hair头发 (往后梳)蓬松式的 - a bouffant hairdo(妇女)蓬松的发式 
 词源early 19th cent.: from French, literally ‘swelling’, present participle of bouffer.
- a bouffant hairdo