motorcade

1. N-COUNT A motorcade is a line of slow-moving cars carrying important people, usually as part of a public ceremony. (載有重要人物緩慢行駛的)車隊(duì)

At times the president's motorcade slowed to a crawl. 總統(tǒng)車隊(duì)不時(shí)放慢速度緩緩而行。