Preambles
n. 序( preamble的复数形式 ); 绪言; （法令、文件等的）序文; 前言
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
She's very well,thank you.
她很好，谢谢您。
And this is Chang-woo.He's Korean.
这位是昌宇。他是韩国人。