Chdir
[计] DOS内部命令
🗣️ 情景例句
No, that's OK.
不，没关系。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
and the doctor in charge of the department is only too ready to provide them with these requirements.
负责门诊的医生也非常乐意为前来看病的人提供他们想要得到的药物，