Mem
[计] DOS外部命令
🗣️ 情景例句
I can believe that. One good thing about ping pong is that it doesn't need much space.
我几乎不敢相信。乒乓球最大的好处是不占地方。
What time does the plane take off?
飞机何时起飞呢？
Who told you that?
谁告诉你的？