Stainless steel plates are used in the construction of the operating chamber and clapboards.The glass wool is filled in the intermediate layer for heat insulation.是什么意思_Stainless steel plates are used in the construction of the operating chamber and clapboards.The glass wool is filled in the intermediate layer for heat insulation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句