pit bull terrier

noun

1. 斗兽场斗牛㹴狗（有时用于斗狗）
   a small strong aggressive dog, sometimes used in dog fights where people bet on which dog will win

1. 斗牛犭更
   A pit bull terrier or a pit bull is a very fierce kind of dog. Some people train pit bull terriers to fight other dogs.

1. The tan-coloured dog looks suspiciously like an American pit bull terrier
   这只棕黄色的狗看上去非常像美国比特犬。
2. Just to make sure nothing would go wrong, several of Bruno's assistants stood at a discreet distance, each with a pit bull terrier on leash.
   为了保证不发生意外，布鲁诺的几个助手站在不显眼的远处，每个人手里都牵着一个拴着狗皮带的好斗的杂种狗。

noun

1. American breed of muscular terriers with a short close-lying stiff coat

   Synonym:    American Staffordshire terrierStaffordshire terrierAmerican pit bull terrier