Flanges
n. （机械等的）凸缘, （火车的）轮缘( flange的复数形式 )
🗣️ 情景例句
He spends too much money on his hobbies.
他在爱好方面花了很多钱。
Old oxen have stiff horns.
牛老角硬。
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。