Riga's disease
[医] 里加氏病, 恶病质性口疮
🧩 词语组成解析
🗣️ 情景例句
Tell me all about yourself.
告诉我关于你的一切。
He has a pair of shoes.
他有一双鞋。
Workers will have completed the new roads by the end of this year.
工人们将在今年年底前把新路铺好；