It is shown that modified DMDHEU is low formaldehyde resin and the shrinkage of treated lining cloth has been reached the factory de_mands.是什么意思_It is shown that modified DMDHEU is low formaldehyde resin and the shrinkage of treated lining cloth has been reached the factory de_mands.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句