rewarding
adjective uk/rɪˈwɔː.dɪŋ/ us/rɪˈwɔːr.dɪŋ/
值得做的;有意义的
giving a reward, especially by making you feel satisfied that you have done something important or useful, or done something well
Is it a rewarding job? 干这份工作有意义吗？
Textbook writing can be an intellectually and financially rewarding activity. 编著教科书会是一件很有意义的工作，既可以使人增长知识，又可以获得经济上的回报。