单词	engineering amount
释义	engineering amount 工程量
随便看	electric fluxline electric flux line electric flying suit electric foce electric focusing electric, focusing electric fog horn electric fog nautophone electric foil button electric follow-up steering electric fomenting apparatus electric food conveyor electric food warmer electric foot shock electric foot switch electric foot warmer electric force Electric force curves electric forced-draught blower driven-motor electric force gradient electric-force gradient electric force of relaxation electric forces electric forging machine electric forklift