BARV

例句：

1. 1. The British Royal Air Force is responsible for air defense and support missions in the UK.
   英国皇家空军负责在英国进行防空和支援任务。
2. 2. The Royal Navy has been involved in numerous operations around the world.
   皇家海军参与了世界各地的许多行动。
3. 3.The Royal Army is the oldest and largest branch of the British military, with a long history of service to the nation.
   皇家陆军是英国军队中最古老、规模最大的分支，有着为国家服务的悠久历史。