rear admiral

例句：

1. 1. He was promoted to rear admiral after serving for many years as acaptain.
   他在担任船长多年后晋升为海军上将。
2. 2. The rear admiralled the fleet to victory in the battle.
   这位海军上将指挥舰队在战斗中取得了胜利。
3. 3. The rear admiral's leadership was instrumental in the success ofthe mission.
   这位海军上将的领导对于任务的成功起到了关键作用。