Lapilli
(sing. -llus)[地质]火山砾, [医]耳石
🗣️ 情景例句
Oh, what are you doing tomorrow?
噢， 明天你打算做什么？
You must have enjoyed yourself.
你一定玩的很开心。
The city was equipped with a drainage system, for a great many clay pipes were found beneath the narrow streets.
城里甚至还敷设了排水系统，因为在狭窄的街道底下发现了许许多多陶土制作的排水管道。