Vincent's gingivitis
[医] 奋森氏龈炎, 坏死溃疡性龈炎
🧩 词语组成解析
n. 齿龈炎
🗣️ 情景例句
like we always thought I would.
就像我们一向认定的那样。
Does John have a yellow pencil?
约翰有一支黄铅笔吗？
Which is your favourite month?
你最喜欢哪个月份？