Lanthanum fluoride
[化] 氟化镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
Do you have anything to declare for customs?
有什么要申报呀？
What do you plan to do this Friday?
明天你打算干什么？
First, remember that a fax can be read by anyone, so be careful what you send!
首先，要记住任何人都有机会读到传真，因此，对你发送的内容要小心谨慎！