Gingivopericementitis
[医] 龈牙骨质周炎, 牙周炎
🗣️ 情景例句
That's what it is.
的确是如此。
Wicked men obey from fear; good men, from love.
坏人服从出于怕，好人服从出于爱。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。