The set is mainly composed of cooling chamber. cover fo cooling chamber. mixing axle. rotatory joints. cooling pipeline. materials stacking device. frame of pneumatic device and electrified control system.是什么意思_The set is mainly composed of cooling chamber. cover fo cooling chamber. mixing axle. rotatory joints. cooling pipeline. materials stacking device. frame of pneumatic device and electrified control system.在線翻譯_英語_讀音_用法_例句