Cypric fluoride
[机] 氟化铜
🧩 词语组成解析
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
You don't know what the surprise is yet?
你们还不知道这个惊喜是什么？
I think it's going to be too hot.
我认为天气将会太热。
The children are no longer young, and they know who Father Christmas really is.
孩子们不小了，他们知道真正的“圣诞老人”是谁。