Edgebone
n. (=aitchbone)牛的臀骨,牛的臀骨肉
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
Sorry to have kept you waiting.
抱歉使你久等了。
Do we have to wear the helmets?
我们得戴上防护帽吗？