Trai
abbr. Telecom Regulatory Authority of India 印度电信管理局
🗣️ 情景例句
What time should I call back?
我应该何时再打来？
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。