X.o C.O T.A.O O.O.D 这些全称是什么

1:大副，2:舰长，3:战术官.4:。。。。。。

第二个是commanding officer

第一个我猜是executive officer

眼中满是惊骇

第四个我猜是officer officer dog

谢谢大家！！！😊😊😊😊

ood on officer's dog

OOD-Old Officer Dog

OOD是officer on deck

Officer of the deck (OOD) is a position in the United States Navy and United States Coast Guard that confers certain authority and responsibility. The officer of the deck on a ship is the direct representative of the captain, having responsibility for the ship.