Long queues, delayed flights and over - crowding at airports have become almost as much a topic for conversation in Britain as the traditional complaining about the weather.
2016年6月四级真题（第二套）听力 Section A
英语六级真题
Whether the security checks would create long queues at peak hours.
出自-2012年12月听力原文
柯林斯高阶英汉双解学习词典释义
N-COUNT
(等候的)一列人，一队车辆
A queue is a line of people or vehicles that are waiting for something.
If you say there is a queue of people who want to do or have something, you mean that a lot of people are waiting for an opportunity to do it or have it.