Silicofluoride
氟硅酸盐, 氟硅化物
🔁 扩展释义
【医】 硅氟化物
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
Ignorance is the mother of impudence.
厚颜无耻由于愚昧无知。
What about their cat?
那她们的猫呢？