The surface of the urethane cellular was mobilized in PEI with consistency of 2.4%, and the urethane foam carrier could be combined with the slurry completely.是什么意思_The surface of the urethane cellular was mobilized in PEI with consistency of 2.4%, and the urethane foam carrier could be combined with the slurry completely.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句