Orsi
abbr. Operations Research Society of India 印度运筹学学会
🗣️ 情景例句
You'll sleep sounder for it.
你会因此而睡得更加酣畅。
How much do you charge for sending a cable transfer to London?
发一张到伦敦的电汇，要收费多少？
For the same reason, writers talk interminably about their own books,
由于这个原因，作家喋喋不休地谈论自己的书，