n.一长列汽车,(汽)车队
At times the president's motorcade slowed to a crawl.
有时总统车队放慢速度缓缓而行。
His motorcade was jeered by angry residents.
他的车队遭到愤怒的当地居民的嘲讽.
The President's motorcade glided by.
总统的车队一溜烟开了过去。