Copper fluoride
[机] 氟化铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
Lots of special country things.
有许多特别的乡村趣事。
There is something in what she said.
她说的话里有些重要的内容。
His talk covered many subjects.
他的报告涉及很多课题。