Ignimbrites
(ignimbrite 的复数) n.[地]熔结凝灰岩,熔灰岩
🗣️ 情景例句
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
I'm fine, and you?
我还好，你呢？
Many owners of private cars are going to offer 'free rides' to people on their way to work.
很多私人汽车的车主正准备为乘车上班的人们提供“免费乘车”的服务，