Stacks
n. 堆叠；进程堆栈应用；书库（stack的复数）
🗣️ 情景例句
That's good, I thought I was late.
太好了，我还以为我来迟了呢。
May I reconfirm my flight?
我可以确认我的班机吗？
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
挂上电话后，他又马上来到工人那儿，告诉他们若有个警察来让他们走开，不要把他当回事，