Riga's aphthae
[医] 恶病质性口疮
🧩 词语组成解析
pl. 口疮\\n[医] 口疮; 小溃疡
🗣️ 情景例句
I would rather stay at home than go out.
我宁可呆在家里，不想出去。
Let's move on to what makes our product sell so well.
让我来说明是什么原因使我们的产品销售得那么好。
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候，我的钢笔掉到地上了。