Tailbone
尾骨
✅ 同义词
🗣️ 情景例句
But don't you think it'd be a good subject?
你不觉得这是个好题材吗？
He applied for a scholarship at Harvard University.
他申请了哈佛的奖学金。
You'd better hurry and buy a ticket then. It'll be very popular.
那你最好赶紧买张票吧！他的音乐会是很受欢迎的。