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
Everything we're discussed seem to be here.
我们讨论过的每样事情似乎都在这里。
If you would have a thing well done,do it yourself.
想把事情来做好，就得亲自动手搞。
It's about 400 yards from here.
离这儿大约有400码。