Periosteophyte
[医] 骨膜骨赘
🗣️ 情景例句
It's five years ago.
那是五年前了。
It's cloudy this afternoon.
今天下午云很多。
As Fred was going in the same direction, he walked along with the tourist.
因为游客与弗雷德走的是同一个方向，他便与游客一道同行。