Central stack
[计] 中心栈
🧩 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
Why are you leaving your present job?
你为什么要放弃目前的工作？
He is very hard to handle.
他很难应付。
I'd like to look at some sweaters.
我想看看毛衣。