Dora
abbr. 运筹学与分析局（Directorate of Operational and Analysis）
✅ 同义词
🗣️ 情景例句
Lots of flavors.
有很多种口味的。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。
'It's none of your business,' the young man said rudely.
“不关你的事，”那男的毫不客气地说，