首席的英文：
chief (representative
correspondent
etc)

参考例句：

Relations with the regulatory agencies are coordinated by the Chief Financial Officer.
由首席财务主管负责协调与联络统计管理机构的关系。

The prima donna captivated the audience
首席女歌唱家使听众着了迷。

The prima donna captivated the audience.
首席女歌唱家使听众着了迷。

They constituted him chief adviser.
他们委任他为首席顾问。

The principal performer in an orchestral section or a group.
首席演奏员在交响乐团某一乐器组或乐团中的主要演奏者

He also very frequently filled the post of head godfather in baptisms of the subtly-jovial kind
他也经常在那种微妙快活的洗礼中充当首席教父。

Concertmaster:The first violinist and assistant conductor in a symphony orchestra.
首席小提琴手:在交响乐队中的第一小提琴手兼助理指挥.

Mr Dawe was the ancient, formally trained head gardener.
道先生是那种老式的、正规科班出身的首席园艺师。

A member of the panel of adjudicators may resign by giving notice in writing to the Chief Justice.
审裁员小组成员可以书面通知首席按察司，辞去职务。

The chief procurator is submitting to court that their refusal to serve is illegal
而以首席检察官则向法庭提出他们拒绝服役的行为违法。

chief是什么意思：
n. 首领；酋长；族长
adj. 为首的；主要的，首要的

He is nominated as police chief.
他被任命为警察局局长。

He is the chief support of the cause.
他是这一事业的主要支持者。

That money was their chief motivation.
金钱是他们的主要推动力。

representative是什么意思：
n. 代表，典型；众议员；继任者
adj. 代议制的；典型的

represent a play
再上演某剧

The litigation acts of the representative are binding on the litigants he represents.
代表人的诉讼行为对其所代表的当事人发生效力

This case is representative of the attitudes of the.
这个事例典型地反映了警方的态度。

correspondent是什么意思：
n. 通讯员，记者；通信者

He is a good correspondent.
他是个勤于写信的人。

The interior of the house corresponded with the exterior.
房间内部的陈设跟室外很协调。

Our pace is corresponding to the opportunities.
我们的步伐与机遇是一致的。