[化] 氟化镅酰
?? 詞語(yǔ)組成解析
镅酰(離子), 雙氧镅(離子)
fluoride
[['flu?raid]]
n. 氟化物\\n[化] 氟化物
??? 情景例句
But it's fun.
但很有趣。
I couldn't get through.
我打不通。
He called out to the children and threw the ball back to the bank.
他大聲叫著那些孩子，把球扔回到岸上。