Peridontal tissue
[医] 牙周组织
🧩 词语组成解析
[医] 牙周的, 牙周膜的
🗣️ 情景例句
Have you discussed going back to work with your boss?
你已跟你的老板讨论过回去工作的事吗？
And everything looked so different, compared with things in New York.
与纽约相比，一切都那么不一肃。
What makes you say so?
你怎么这么说？