Whettle-bones
[医] 胸椎
🧩 词语组成解析
n. 骨骼, 尸体
🗣️ 情景例句
It's dangerous to leave your children along while you go shopping.
购物时，把你的孩子单独留在家里是挺危险的。
Which one is more expensive?
哪一个是比较贵的？
What's in it?
里面是什么东西？