Vanadic fluoride
[化] 五氟化钒
🧩 词语组成解析
a. [化]钒的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
you spend with Dad and me ... and the family.
你和父亲， 我及全家人共度的。
The uneducated are more to be pitied than blamed.
对未受过教育的人们更多的是要可怜而非责怪。
I wrote: Best wishes for Teachers' Day!
我写道：“谨致以教师节的良好祝愿！”