Informs
abbr. 运筹学和管理学研究协会（Institute for Operations Research and the Management Sciences）
🗣️ 情景例句
Maybe you could come to visit me in Greece?
也许你可以到希腊来看我？
I should have studied last night, but I was too tired.
我昨晚应该学习，但是我太累了。
'The play may begin at any moment,' I said.
“剧马上就要开演了，”我说。