Please input machine type and serial number or warranty card number of your machine, then system will determine if your machine is in warranty and manufacture date, or status of registration on IWS.是什么意思_Please input machine type and serial number or warranty card number of your machine, then system will determine if your machine is in warranty and manufacture date, or status of registration on IWS.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句