复数：ensigns
1.〈美〉海军少尉;【军】〈英〉(从前做旗手的)步兵少尉
2.旗,国旗;团旗
3.(表示职别等的)徽章
4.军舰旗
5.少尉的职位[任务]
1.a flag on a ship that shows the country that it comes from
2.an officer of low rank in the U.S. Navy or coast guard; an officer of low rank in the British Army, in the past
3.a small piece of metal that someone wears on a uniform to show their rank
ensignsensignsensigns