Saor
[计]= System Analysis/Operational Research,系统分析/运筹学
🗣️ 情景例句
Nat's not as lucky as I am, Robbie.
Nat不像我这样幸运， Robbie。
How can he give us such a tedious lecture!
他怎么能做这么沉闷乏味的演讲。
Liz, can you do me a favor?
李兹，帮个忙吧？