The Japanese navy scored a success only two days after the start of hostilities, by sinking two British battleships.战争开始才两天，日本海军就击沉两艘英国战舰，打了个胜仗。This weapon was used to disable two Royal Navy battleships.这种武器曾用于摧毁皇家海军两艘战列舰。Enemy aircraft sank two battleships.敌机击沉了两艘军舰。The government has decided to decommission two battleships.政府决定让两艘军舰退役。