The coorperat items involve: medicine and chemistry, machine and electron, textile printing and dyeing, energy conserving and pollution reducing, environment protecting and construction programming.是什么意思_The coorperat items involve: medicine and chemistry, machine and electron, textile printing and dyeing, energy conserving and pollution reducing, environment protecting and construction programming.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句