devote /diˈvəut/ vt. 专心，献身：He devoted his life to the study of science.他毕生献身于科学研究。devote oneself to/be devoted to sth.献身于：He devoted himself to music.他献身于音乐。 She devoted herself to helping the poor. 她全力以赴帮助穷人。He was devoted to pure science.他献身于纯科学理论研究。
devotion n. 专心，献身
