1. 指挥官;长官
A commander is an officer in charge of a military operation or organization.
e.g. The commander and some of the men had been released.
指挥官和一些士兵已经获释。
e.g. ...Commander Bob Marks.
指挥官鲍勃·马克斯
2. (英国或美国)海军中校
A commander is an officer in the Royal Navy or the U.S. Navy.
名词指挥官，司令官; [海]中校，副舰长; 木槌