Osteoblastic
[医] 成骨细胞的
🗣️ 情景例句
Here are the fliers, hot off the press!
传单来了， 刚刚印出来的！
On the way back home,we had a flat tire.
在途中回家,我们有一个轮胎破了。
Someone is ringing the bell.
有人在按门铃。