Calcifications
n. 钙化；石灰化
🗣️ 情景例句
What was that about?
说些什么？
If I have enough money,I'm going to take a trip abroad.
如果我有足够的钱，我将在国外旅行。
He is very happy to see his wife.
丈夫见到他妻子，很高兴。