Sal volatable
[化] 碳酸铵
🧩 词语组成解析
n. 婆罗双树, 盐\\n[医] 盐
🗣️ 情景例句
No, thank you.
不， 谢谢 。
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
We are all very excited and are looking forward to the Olympic Games because they have never been held before in this country.
我们都非常激动，盼望着奥运会的到来，因为在这个国家里还从未举办过奥运会。