Periodontal reatlachment
[医] 牙周再附着
🧩 词语组成解析
a. 牙齿周围的, 齿根膜的, 牙周病学的\\n[医] 牙周的, 牙周膜的
[医] 再附着, 复置术
🗣️ 情景例句
He is a tremendous walker.
他很能走路。
I played ping-pong this morning.
我今早在打乒乓球。
There were no classes this afternoon. My classmates all went to People's Park.
今天下午没有课。同学们都到人民公园去了。