Algomenorrhea
痛经
🗣️ 情景例句
During that time
在那一小时
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
If there is one -- which I take leave to doubt -- then it is older people who create it, not the young themselves.
如果这个问题存在的话 -- 请允许我对此持怀疑态度 -- 那么，这个问题是由老年人而不是青年人造成的。