Fluoric acid
[医] 氢氟酸
🧩 词语组成解析
a. 氟石的, 从氟石获得的, 氟素性的
🗣️ 情景例句
In ancient times the rich used jade or gold chopsticks to display their wealth.
在古代，富人家用玉或金子制成筷子以显示其家庭的富有。
I still want to travel through Europe and to Asia.
我一直希望能从欧洲经由亚洲旅行。
It doesn't matter this time.
不要紧。请进来坐下吧。