Deque
其它 Othern. 双端队列；双队列
🗣️ 情景例句
You.
你。
It's been a long time.
好久不见了。
I've never heard of that, Sir. Will the men enjoy eating it, Sir?
我还从来没听说过这样的事儿，先生。水手们会爱吃吗，先生？