Gingivoplasty
[醫(yī)] 齦成形術(shù)
??? 情景例句
I don't know what you are driving at.
我不知道你到底想說什么。
None so blind as those who won't see.
最瞎莫如視而不見。
Something may have happened to her.
她可能發(fā)生意外了。