在统一指挥下一齐行动的一批军舰。

A number of warships operating together under one command.

youdao

他们的一切活动都置于统一指挥之下。

All their activities were put under unified command.

youdao

必须建立统一指挥系统。

Systems of single command will have to be worked out.

youdao

统一指挥。

Unity of Command.

youdao

统一指挥。

Unity of Command.

youdao