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housekeeping (EN)
名词

名词 “housekeeping”

单数 housekeeping,不可数
  1. 家务
    She spends her weekends doing housekeeping to keep her home tidy and welcoming for guests.
  2. 客房服务部
    If you spill the drink, please call housekeeping.
  3. 维护工作(确保系统或公司正常运作的)
    The scientist do regular housekeeping by calibrating the instruments.