Remote controls and keypads can also be used to control light dimmers, TVs, VCRs, security alarms, door locks and surveillance equipment.是什么意思_Remote controls and keypads can also be used to control light dimmers, TVs, VCRs, security alarms, door locks and surveillance equipment.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句