dedication 题献，奉献，尽心尽力，献辞

dedication短语和固定搭配如下：

professional dedication 敬业奉献

selfless dedication 无私奉献

dedication to the public 捐献于公众，募捐于民众，捐募于公家

dedication of land 拨地

dedication of love 爱的奉献

dedication to better results 追求卓越

give it with dedication 全力以赴。