devote vt. 投入于，献身
例句：Daniel started to study ecology and decided to devote his whole life to the science.
丹尼尔开始研究生态学，并决心将他的一生献身于这门科学。

dedicate vt. 献（身），致力，题献（一部著作给某人）
例句：They acquire successful companies and are dedicate to make them even more successful.
他们买下成功的公司，并且致力使它们办得更加成功。

contribute v. 捐助，捐献，贡献，投稿
例句：It was generous of Debbie to contribute such a large sum.
黛比很大方，捐助了这么大笔钱。

distribute vt. 分发，分配，散布，分布，分类，分区 vi. 分发，分布
例句：This species of butterfly is widely distributed over our country.
这种蝴蝶在我国分布很广。

contribution n. 捐献，贡献，投稿
例句：Hunk has made an important contribution to the company's success.
汉克对公司的成功作出了重要的贡献。

distribution n. 分配，配给物，销售，分布状态，区分，发送，发行
例句：The manager tried to even out the distribution of work among his employees.
经理把工作尽量平均分配给雇员。

tribute n. 贡品，礼物，颂词，殷勤，贡物
例句：The musician gave full tribute to his former teacher.
这位音乐家盛赞了他过去的老师。

attribute n. 属性，品质，特征，加于，归结于
例句：My daughter attributes her success to my encouragement.
我女儿把她的成功归因于我的鼓励。

endow v. 捐赠，赋予
例句：The rich alumnus endow the college with half of his fortune.
这位富有的校友把其一半的财产捐赠给这所大学。