noun · a systematic alignment or arrangement of people, especially troops

士兵们在操场上排成整齐的队列。

noun · a group of individuals sharing a common characteristic in a scientific or medical study

这是一项针对特定出生队列的长期健康调查。

noun · a data structure or sequence of tasks waiting to be processed in computing

打印请求已进入队列，请耐心等待。