Gingival reatlachment
[医] 龈再附着
🧩 词语组成解析
a. 齿龈的\\n[医] 龈的
[医] 再附着, 复置术
🗣️ 情景例句
But, Daddy, I thought ...
但是， 爸爸 ，我想……
I've studied the reports of past meetings.
我学习了以往的会议记录。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，