battery

/ˈbætəri/

group of guns or missile launchers operated together at one place

中文释义：炮组；排炮

The artillery battery fired a coordinated salvo at the enemy positions.

炮兵连向敌方阵地发射了协调的齐射。

During the battle, the battery was repositioned to provide better cover.

战斗中，炮组被重新部署以提供更好的掩护。