词汇	hardware operation
释义	hardware operation 机器操作
随便看	the chief The chief accountant of a manufacturing group the chief advantages The chief aim of man is not to get money the chief attractions The chief Babylonian god the chief causes of crime the chief causes of war the chief character the chief city the chief complaint The chief constituent The chief contents the chief danger the chief delegate the chief difference the chief diplomat the Chief Education Officer the chief end of life the Chief Executive The chief executive of a republic the chief exports of China the chief failing the chief favorite the chief financial supervisor