🧩 词语组成解析
🗣️ 情景例句
Here you go, sir.
可以，先生。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。
This is a kind of printing that blind people can read by touching groups of raised points that are printed on paper.
布莱叶盲文是一种印刷字体，盲人通过摸印在纸上起的点点来读书。