Bittersweetness
n. bittersweet的变形
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
Could you change my flight date from London to Tokyo?
请你更改一下从伦敦到东京的班机日期好吗？
He has a son and a daughter.
他有一个儿子和一个女儿。