In the cyclone-separators,there present two questions:rotation centre inclined to one side seriously and kinetic energy clashed the parts collectly.是什么意思_In the cyclone-separators,there present two questions:rotation centre inclined to one side seriously and kinetic energy clashed the parts collectly.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句