Basilaris
[医] 基底的
🗣️ 情景例句
This is fun.
很有意思。
What's this?
这是什么？
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。