Vincent's disease
[医] 奋森氏口炎, 溃疡假膜性口炎
🧩 词语组成解析
🗣️ 情景例句
And you promised me a surprise.
而且你答应给我一个惊喜。
Straight trees have crooked roots.
直树也有曲根。
They will be ready the day after tomorrow.
这批衣服后天就能做好。