Otosteon
[医] 耳石, 听小骨
🗣️ 情景例句
Oh, Grandpa will be so pleased that you're wearing them.
噢 ，戴了它， 祖父一定会非常高兴。
It might be, I suppose.
我想可能是这样。
Come on, you can do that.
来吧，你能做到的。