Cuprammonium solution
[建] 铜铵液
🧩 词语组成解析
铜氨液
🗣️ 情景例句
They're both very good buys.
这两栋都是价格便宜的。
A servant is known by his master's absence.
主人不在可以看出仆人的品行来。
We're twins!
我们是双胞胎。