Stk
[计] 堆栈
🗣️ 情景例句
I've got to go. Tomorrow is Monday,
我得走了。明天是星期一。
How much is it?
这卖多少钱？
Why, you may wonder, should spiders be our friends?
你可能会觉得奇怪， 蜘蛛怎么会是我们的朋友呢？