Calcificaton
[建] 钙化(作用), 骨化(作用)
🗣️ 情景例句
He is quick-witted.
他反应灵敏。
Music is his chief hobby.
音乐是他的主要业余爱好。
We'll meet him at the harbour early in the morning.
明天一大早我们将在码头为他送行。