Precalcic
a. (某些矿石)主要含钙的
🗣️ 情景例句
It seems so simple now.
现在事情显得很简单了。
It is easy to prophesy after the event.
事后诸葛亮，预言顶便当。
Not at all. It was a pleasure!
不客气。那样我很高兴。