boa [ˈboʊə]

例句:

• She wore a large pink boa around her neck.
  她脖子上围着一条粉色长羽毛围巾。
  
• The boa feeds on birds and small mammals.
  蟒主要吃鸟和小的哺乳动物.
  
• " Better wear that boa about your throat to night. "
  “ 今晚最好围上你的皮围脖. ”
  
• I used to have a boa constrictor... mellow as a cello.
  来自SA
• Wellington St., tsuiwahrestaurant.com Two for the Road: Sevva and Feather Boa.
  来自WSJ
• Boa Viagem is so dangerous that lifeguards no longer train on the beach itself.
  来自BBC