×
聚对苯二甲酰已二胺及纤维
meaning in Chinese
pa from hexamethylenediamine and terephthalicacid
Related Words
聚对苯二甲酰草酰双脒腙金属螯合纤维
聚对苯二甲酰对苯二胺纤维
聚对苯二酸丁二酯
聚对苯二酸乙二醇酯
PC Version
Copyright © 2018 WordTech Co.