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    1. 首頁英語詞典overheadoverhead英英釋意

      overhead

      英 [??v?'hed] 美[,ov?'h?d]
      • adv. 在頭頂上;在空中;在高處
      • adj. 高架的;在頭上的;在頭頂上的
      • n. 天花板;[會計] 經常費用

      英英釋意


      1. the expense of maintaining property (e.g., paying property taxes and utilities and insurance); it does not include depreciation or the cost of financing or income taxes
      2. (computer science) the processing time required by a device prior to the execution of a command
      3. (computer science) the disk space required for non-data information (used for location and timing)
      4. a transparency for use with an overhead projector
      5. (nautical) the top surface of an enclosed space on a ship
      6. a hard return hitting the tennis ball above your head