Oscine
a. 鸣禽类的\\nn. 鸣禽
🗣️ 情景例句
OK. We'll ring you up at 6:00 a.m. tomorrow.
嗯，我们会在明天6点整叫您。
What were you doing this time last year?
去年这时候你在干什么？
The bison skins were sent by rail to cities to be sold.
野牛皮用火车运到城里出售。