Walsh transform
[计] 沃尔什变换
🧩 词语组成解析
n. 沃尔什（姓氏）
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
Nope. To hell with the breakfast.
不啦，吃早点干什么呀。
It's nothing to be surprised about.
这事不值得大惊小怪。