English Dictionary

tail gunner

noun

One who operates the gun or guns in the tail of a military aircraft, usually a bomber.

The tail gunner spotted enemy aircraft approaching from behind.

意味（1）

One who operates the gun or guns in the tail of a military aircraft, usually a bomber.

意味（2）

(colloquial) One whose function in an organization is to defend it from attackers, for example, in public relations or public affairs.