roll call (rollcalls)

• 1.  

  N-VAR（有变体名词） If you take a roll call, you check which of the members of a group are present by reading their names out. 点名

  例：

  We had to stand in the snow every morning for roll call.

  我们每天早上都得站在雪地里等着点名。

• 2.  

  N-SING（单数型名词） A roll call of a particular type of people or things is a list of them. 名单; 名册 [journalism] [N 'of' n]

  例：

  Her list of students read like a roll call of the great and good.

  她的学生花名册读起来像一本名人录。