单词	產物交易所
释义	同EXCHANGE
随便看	job characteristics model{=jcm} job characteristics theory job class job classification job classification method job classification system job club jobclub job cluster job code/class job communication block job commuting job competency profile job condition job content job control job control block job control block，jcb job control card job control card，jcc job control command job control communication job control facility job control file job control file--jcf