Outputstream
输出流
🗣️ 情景例句
What business are you in?
你从事哪一行？
The machines will be made of the best materials and the stipulations of the contract be strictly observed.
机器将用最好的材料生产，合同的规定也将得以严格履行。
Can we expect the same price as last time?
价钱能够和上次的一样吗？