Stdiostream
标准输入输出流
🗣️ 情景例句
Like them? They represent your best work.
何止喜欢？ 它们代表了你最佳的作品。
Do you know where I've put my glasses?
你知道我把眼镜搁哪儿了吗？
Whose is this watch?
这块表是谁的？