Vanthoffite
[矿]无水钠镁钒
🗣️ 情景例句
And time passes so quickly.
可是时间过得很快。
What are you whispering about?
你们在悄悄地说些什么？
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。