v. be preoccupied with something
vt. 迷住, 使困扰
1. She tends to obsess over small details in her work.
她在工作中往往过于关注小细节。
2. He is obsessed with playing video games every day.
他每天都沉迷于玩电子游戏。
3. Many people obsess about their appearance and how others see them.
很多人过于担心自己的外貌以及别人如何看待他们。