Ignimbrites
(ignimbrite 的复数) n.[地]熔结凝灰岩,熔灰岩
🗣️ 情景例句
How are you?
你好吗？
The watch is out of order.
这手表出毛病了。
There are eighteen floors in the building, and he lives on the fifteenth floor.
这幢大楼有18层。他住在第15层。