Osar
os 的复数
🗣️ 情景例句
Grandpa, when did Dad graduate from Michigan?
爷爷，爸爸是什么时候从Michigan毕业的？
His toe is swollen, Does it hurt?
他的脚趾肿起来了，疼不疼？
There is a good restaurant on the street.
那条大街上有一个很好的餐馆。