Unintegrable
[计] 不可积分的
🗣️ 情景例句
I have a customer for your first wedding dress.
我已经有了 的第一套结婚礼服的顾客。
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
Fine, thank you, Li Lei. How are you?
我很好，谢谢。你呢？