Its fiber diameter is film of general petrifaction face (do not knit cloth cover film) fibrous 1 of 133, let gas pass only, avoid elite fluid to evaporate.是什么意思_Its fiber diameter is film of general petrifaction face (do not knit cloth cover film) fibrous 1 of 133, let gas pass only, avoid elite fluid to evaporate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句