Calcicrete
钙结砾岩; 钙质壳
🗣️ 情景例句
Michigan needs a touchdown.
Michigan队需要一次达阵得分。
I've never heard that piece before.Who wrote it?
我从来没听过那乐章，那是谁写的？
On the way home, he asked Jenny if she had enjoyed the speech.
在回家的路上，他问珍妮是否喜欢他的祝词。