Calcaneoapophysitis
跟骨骨突炎
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
When did you buy the car?
你什么时候买的车？
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。