【建】 铜铵嫘萦
字博缘文学网在线英汉词典
cuprammonium rayon
相关词语
- cuprammonium fibre 铜铵纤维...
- cuprammonium silk 铜铵丝...
- cuprammonium cellulose complex 铜铵纤维素络合物...
- cuprammonium sulfate 硫酸铜胺;硫酸四氨合铜...
- cuprammonium solution 铜铵液...
- cuprammonium washing tower for removing CO 铜洗塔...