TAKE PART/BE INVOLVEDto be paying so much attention to something that you do not notice anything else 全神贯注于某事,专心于某事
She listened intently to the music, losing herself in its beauty.
她专注地听着音乐,完全沉浸在美妙的旋律之中。
Examples from the Corpus
lose yourself in something• He had never been able to lose himself in a crowd, or dash off somewhere suddenly on a whim.• A generationloses itself in an inner world of feeling and self-awareness, oblivious of outside forces.• Perfecting themselves, though, there is little chance that they will lose themselves in anyone else.• Small children have the ability to lose themselves inimaginary worlds.• A line of track ran one way to nothing and lost itself in nothing in the other direction.• Men say I am a saIntlosing myself inpolitics.• And though she longed to lose herself in the flames, to be consumed and reborn, she was also terribly afraid.• Like the owl, it could lose itself in the forest.