U the large amount of time and effort that someone spends on something 奉献；献身
The project has been a success, thanks to the dedication of all of our staff. 多亏我们所有员工的献身精神，该项目才获得成功。
2
C a statement at the beginning of something such as a book or song that tells people it has been written for a person you love or admire 题词；献辞
3
C an official ceremony at which a new building is given a special connection with a particular person as a sign of admiration or respect for them （新建筑物的）命名典礼