bull session (bullsessions)

• 1.  

  N-COUNT（可数名词） A bull session is an informal conversation among a small group of people. 闲聊 [美国英语][非正式]

  例：

  The production actually started as an after-work bull session at a Belgian bar.

  其产生始于在一家比利时酒吧所进行的工作之余的闲谈。