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
Earth day should be every day.
每一天都应该是地球日。
Nothing works.
什么都不对劲儿。
This is a kind of printing that blind people can read by touching groups of raised points that are printed on paper.
布莱叶盲文是一种印刷字体，盲人通过摸印在纸上起的点点来读书。