Ooram
面向对象的需求分析法
🗣️ 情景例句
OK. I can't believe it!
好的。我简直无法相信！
We offer a life-time guarantee.
我们提供永久保证。
A short while ago, however, he became a bus driver and he has not regretted it.
然而就在前不久，他开上了公共汽车，也并不为此而感到后悔。