Fluohafnate
氟铪酸盐
🗣️ 情景例句
A house, a car and a family, what else could one want?
一所房子，一辆车子和和个家，除此之外，夫复何求？
There is a phone booth in the corner.
在转角处有个电话亭。
They have to work hard to support their family.
他们必须努力工作来支持他们的家。