🧩 词语组成解析
n. 天花\\n[医] 天花, 痘疮
n. 牛痘\\n[医] 牛痘
🗣️ 情景例句
I'm delighted to meet you, Mr. Peter.
皮特先生，很高兴认识你。
How did you get there?
你怎么去的？
At the moment in my country there are very few such schools.
目前在我国这类学校太少了。