Saor
[计]= System Analysis/Operational Research,系统分析/运筹学
🗣️ 情景例句
How many days will it take for my mail to reach its destination?
我的信件到达目的地要用几天？
Son! Don't make suck a noise when you eat.
儿子，吃饭的时候不可以发出声音。
Susan is going to finish college.
苏珊将完成大学学业。