n. 主教制度, 主教的职位

[ noun ]
the collective body of bishops
<noun.group>

Episcopacy \E*pis"co*pa*cy\, n. [See {Episcopate}.]
Government of the church by bishops; church government by
three distinct orders of ministers -- bishops, priests, and
deacons -- of whom the bishops have an authority superior and
of a different kind.