Bredigite
白硅钙石
🗣️ 情景例句
Yes. Here you are.
好的，都在这儿。
Would you care to take a seat while I make out a receipt?
请坐一会儿好吗？我给您开个收据。
Thank you. You watched the match, didn't you?
谢谢你。你看了比赛，对吧？