Fluorosilicate
氟硅酸盐
🗣️ 情景例句
It always takes time to get used to a new place.
适应一个新地方总是需要一段时间。
Wisdom is to the mind what health is to the body.
知识之于心灵，犹如健康之于身体。
Do you think you can follow our specifications for packing?
就照我们的指定方式装箱，没问题吧。