Ccis
办公室间公用信道信号传输
🗣️ 情景例句
We'd like to discuss a mortgage.
我们想请教一下贷款的事。
It's only a suggestion, you don't have to take it.
这只是一个建议，你可以不听。
Many people in industry and the Services, who have practical experience of noise,regard any investigation of this question as a waste of time;
在工业部门工作和在军队中服役的许多人对噪音有切身的体会，他们认为对这个问题进行调查是浪费时间，