Heating medium into the dryer intracavity blade shaft, the shaft will be heated blade to the heat conduction means heating the sludge to dry.是什么意思_Heating medium into the dryer intracavity blade shaft, the shaft will be heated blade to the heat conduction means heating the sludge to dry.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句