Bismuth oxyfluoride
[机] 氟氧化铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
氟氧化物
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
A barking dog is better than a sleeping lion.
吠犬胜于睡狮。
There are some pictures in the room.
客厅里有几幅画。