基本解释n.铜氨液同根派生 cuprammonia相关词英汉例句用作名词 (n.)This article reports a method of preparation of metal-copper-powder with cuprammonia by directIy chemical method.本文报导了一种用化学方法直接从铜氨溶液中制取金属铜粉的方法。cuprammonia更多例句