Stack transformation
[计] 栈变换
🧩 词语组成解析
stack
[stæk]
n. 垛，干草堆;（一排）烟囱;层积;整个的藏书架排列;
vt.& vi. 堆成堆，垛;堆起来或覆盖住;洗牌作弊;秘密事先运作;
🗣️ 情景例句
But first, I think we should take a moment
不过首先 我想我们应该用一两分钟
What year is this?
今年是哪一年？
and throwing a holy wreath into the current in the winter.
冬天往河中抛撒一个冬表花环。