Camera pulpi
[医] 髓腔
🧩 词语组成解析
🗣️ 情景例句
The internet brings people closer from around the world.
因特网把世界上人们的距离拉近了。
What is one man's cloud is another man's sunshine.
此人乌云盖顶，彼人艳阳满天。
Since that time, racing drivers have reached speeds over 600 miles an hour.
从那时以来，赛车选手已达到每小时600英里的速度。