A multimeter is an electronic measuring instrument that combines several measurement functions in one unit. ___________ en.wikipedia.org/wiki/Multimeter
帶測試引線的萬用表
clipart_issue、device、digital、electric、electronics、measure、measuring、multimeter、photorealistic、robotica
clipart_issue、設備、數字、電動、電子產品、測量、測量、萬用表、真實感、機器人
資料來源：openclipart ( https://openclipart.org/ )