Villemin's theory
[医] 维耳曼氏学说(结核病的特殊感染性)
🧩 词语组成解析
🗣️ 情景例句
First round's on me.
第一轮我请客。
I ought to think about it.
我应该再三考虑。
They spent a full and very enjoyable morning together, and Fred discovered that he had a gift for making a visit interesting and lively.
他们一起度过了一个充实而又非常愉快的早上，弗雷德发现自己具有导游的才能，能使参观活动变得趣味盎然。