Chmod
改变模式
🗣️ 情景例句
How long are you going to stay here?
您在这里呆多久？
Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局变化，否则执行部分合同不能被接受。
We can handle that for you with no problem.
没问题，我们会照你的指定的方式去做。