Operational analysis
[计] 运算分析
🧩 词语组成解析
🗣️ 情景例句
Table tennis, I suppose. That's almost our national game. People from all walks play it.
我想应该是乒乓球吧。它几乎是全国性运动，各行各业的人都打。
Please turn in your paper before leaving.
请在离开前将论文交上。
Oh! Do you have to?
噢！必须收拾吗？