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
I'm trying to catch Mary, please.
我想与Mary联络。
Did you enjoy your flight?
你的飞行旅途愉快吗？
Everything has its beginning.
凡事都有开端。