at ones expense

英 美
  • 自费;牺牲某人的利益
  • at prep.在;向,朝;处于…状态;在…远;(用于速度、比率等)以,达
  • expense n.费用;花费;代价
    1. He went abroad at his own expense.
      他自费出国。
    2. I studied at a college to improve English at my own expense.
      我自费到一个学院去进修英语。