Camera pulpi
[医] 髓腔
🧩 词语组成解析
🗣️ 情景例句
I wore it when I married your father.
我和你父亲结婚时戴着它。
You will leap for joy when you hear the answer.
如果你听到了答案，你会高兴的跳起来的。
The train was late but nobody knew the reason for the delay.
火车晚点了，但没人知道为什么。