convoys

例句:

• U.N. aid convoys have unimpeded access to the city.
  联合国救援车队可以畅通无阻地进入该市。
  来自柯林斯例句
• Militia leaders had halted overland food convoys in the region.
  民兵首领已拦阻了该地区经由陆上运送食品的车队。
  
• We have truck convoys that are going to places.
  来自VOA
• The streets were jammed with slow moving traffic, army convoys moving north-east.
  军车队向东北方向行驶，致使街道上车流缓慢，交通拥挤。
  
• Support the convoys that are moving north and south.
  来自VOA
• Convoys of black Mercedes sedans periodically swept through town.
  来自NEWYORKER