Sabacute gingivitis
[醫] 亞急性齦炎
?? 詞語組成解析
n. 齒齦炎
??? 情景例句
Thanksgiving was about the Pilgrims,
感恩節是關于清教徒的，
Really?
真的還假的啊？
What you need is just rest.
你需要的就是休息。