Stiperstone
[地质]斯蒂珀岩层
🗣️ 情景例句
Hey, how's it going?
嗨！ 怎么样？
When I'm going to buy a TV set next time, I'll buy a color set.
你有电视节目表吗？猜谜游戏节目之后是什么？
Oh, I'm sorry to hear that.
噢，真遗憾。