戏剧系的英文：
Department of Theatricals

A government department or a subdivision of a department.
局司处等行政单位政府部门或其下属机构

He's the departed department leader.
他是过去的部门领导。

The bulk of the work rolls from department to department.
大量的工作从一个部门转移到另一个部门。

The accounting department is independent of all the other departments.
会计部门是独立于其它所有部门的。

depart out of this world
逝世|去世

They are all major theatrical productions.
它们都是戏剧力作。

Theatrical scenery,performances,reviews
戏剧布景、演出、评论

It would downgrade the 'specialness' of theatrical films.
这将降低院线电影的“特殊性”。

Participation in theatrical productions as an extracurricular activity.
作为课外活动的戏剧演出。

The costumes belonging to a theater or theatrical troupe.
全部戏装属于剧院或剧团的戏装