bison [ˈbaɪsən, -zən]

例句:

• a herd of bison
  一群野牛
  来自《权威词典》
• In the year 1700, about 60 million bison wandered freely in North America.
  在1700年约有6000万头野牛在北美无拘无束地活动.
  
• Large herds of bison used to live on the plains of North America.
  大群的野牛过去曾生活在北美大草原上.
  
• The other important image here is the Crossed Bison.
  来自WSJ
• Bison is about twice as expensive as other meats.
  来自VOA
• So when they bellow, the animals sound bigger than a bison.
  来自BBC