She devoted herself entirely to her work.
她全身心地投身于工作。
He devoted himself to science.
他专心致力于科学。
to devote oneself to singing and dancing
沉溺于歌舞
英汉双解词典包含483723条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。