n.

1. 办公室[C]
   His office is on the third floor.

   他的办公室在三楼。

2. 营业处；所；室[C]
3. 政府机关；公署，部
4. 官职，职务[U][C]
   He was elected to the office of mayor.

   他被选上担任市长之职。

5. 全体职员[S]
   Half of the office is under 30.

   公司有一半职工年龄在三十岁以下。

6. 帮忙，服务[P1]
   We got the statistics we needed through his good offices.

   我们通过他的帮助弄到了所需的统计资料。

n.

1. a room, set of rooms, or building used as a place of business for clerical, administrative, or similar work.
2. a position of authority or service.
   ▸tenure of an official position.
3. (usu. offices) a service done for others.
4. (also Divine Office) Christian Church  the services of prayers and psalms said daily by Catholic priests or other clergy.
5. (offices) Brit. dated the parts of a house given over to household work or to storage.