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单词 calculator
释义

WordReference Random House Learner's Dictionary of American English © 2024
cal•cu•la•tor /ˈkælkyəˌleɪtɚ/USA pronunciation   n. [countable]
  1. Electronics, Computinga small electronic device that performs mathematical calculations.

WordReference Random House Unabridged Dictionary of American English © 2024
cal•cu•la•tor  (kalkyə lā′tər),USA pronunciation n. 
  1. a person who calculates or computes.
  2. Electronics, ComputingAlso called calculating machine. a small electronic or mechanical device that performs calculations, requiring manual action for each individual opertion.
  3. a person who operates such a machine.
  4. Mathematicsa set of tables that facilitates calculation.
  • Latin; see calculate, -tor
  • late Middle English 1375–1425

Collins Concise English Dictionary © HarperCollins Publishers::
calculator /ˈkælkjʊˌleɪtə/ n
  1. a device for performing mathematical calculations, esp an electronic device that can be held in the hand
  2. a person or thing that calculates
  3. a set of tables used as an aid to calculations
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更新时间:2025/7/23 16:51:45