英语词汇“four component system”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	four component system
释义	four component system 四元系
随便看	coalfish coal fish coal-fish coalfishes coalfish oil coal fish oil coal-fish oil coal-fitter coal flame coal flap coal floatage coal floatation coal floor coal-floor coal floor water bursting coal flotation coal flotation cells Coal flotation reagent coal flowing channel coal-flred boiler coal fluid drill coal flyash coal for electricity price coal for fuel coal for gasification