Ammonium hydrogen fluoride
[化] 氟化氢铵
🧩 词语组成解析
n. 铵\\n[化] 铵
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
I sold it to the present owners.
是我把它卖给了现在的主人。
Sightseeing
观光
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。