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hand calculator

/hænd ˈkælkjʊleɪtə/

翻译: 一种小型便携式电子设备,用于进行数学计算,通常设计为可用单手持有和操作。

1 个条目

phrase

/hænd ˈkælkjʊleɪtə/B1formaltechnical
  • zh一种小型便携式电子设备,用于进行数学计算,通常设计为可用单手持有和操作。

A small, portable electronic device used for performing mathematical calculations, designed to be held and operated with one hand.

  1. Portable computing deviceA2formal

    A small, handheld electronic device used for performing mathematical calculations.

    zh便携式计算设备

    • He used a hand calculator to add up the expenses.
    • Students are allowed to use a hand calculator during the exam.
    • The engineer pulled out a hand calculator to check the figures.