coast-guard cutter

例句：

1. 1.The Coast Guard cutter was used to search for the missing sailor.
   海岸警卫队的快艇被用来搜寻失踪的水手。
2. 2. The Coast Guard cutter was a symbol of national defense.
   海岸警卫队的快艇是国家防御的象征。
3. 3.The Coast Guard cutter was equipped with advanced technology.
   海岸警卫队的快艇配备了先进的技术。