The air-charging blending device consists of charging valve,barrel,support,motor and reducer,planet stirrer,air-charging device,control valve and so on.是什么意思_The air-charging blending device consists of charging valve,barrel,support,motor and reducer,planet stirrer,air-charging device,control valve and so on.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句