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
No sweat.
小事儿。
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
They all went up some narrow steps into a large room.
他们全都登上这些狭窄的台阶，接着进入一个大房间。