Datolite
n. [矿]硅灰硼石, 硅钙硼石
🔁 扩展释义
【化】 硅钙硼石
🗣️ 情景例句
Can what?
能做什么？
He came at a bad time.
他来的不是时候。
Not all sounds made by animals serve as language.
动物发出的声音不都是用作语言交际。