Walsh transform
[计] 沃尔什变换
🧩 词语组成解析
n. 沃尔什（姓氏）
🗣️ 情景例句
It'll all be over in two hours.
再两个小时就结束了。
Every tree is known by its own fruit.
观其言行，知其为人。
A bottle of glue.
一瓶胶水。