As you approach the front of the church you will come to a step leading to
the Chancel The Chancel is where the clergy (the priests) and the choir
sit.

當你走向教堂前方，拾階而上，便來到Chancel(高台)，神職人員(神父)和唱詩班所
在之地。

(The Church of St. Andrew)

In Protestant churches the chancel is the space around the altar at the
east end, often enclosed, for use by the clergy.

在新教的教堂中，高台是位於東側環繞祭壇的一塊地方，通常是圍起來的，為神職
人員所用。

(維基百科)