Introd
[医][=introduction]介绍, 序论, 带进
🗣️ 情景例句
I thought that was Nat Baker who rang the front doorbell.
我还以为是Nat Baker 按大门门铃呢。
One father is more than a hundred school-masters.
一个父亲胜于一百个教师。
If so, look out for books, articles or magazines about them.
如果有，你就该找一些有关的书籍、文章或杂志来读。