E synthetic paper is also known as polyalkene, is a synthetic paper to polypropylene, polyethylene resins for, add the caicium, cocatalyst, costringency forming products.是什么意思_E synthetic paper is also known as polyalkene, is a synthetic paper to polypropylene, polyethylene resins for, add the caicium, cocatalyst, costringency forming products.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句