Pentagestrone
[化] 喷他孕酮; 氧孕醚
🗣️ 情景例句
and used to play drums with the jazz band on weekends.
周末还经常在爵士乐队中打鼓。
A word spoken is past recalling.
一言既出，驷马难追。
Unfortunately it will cost a lot of money.
遗憾的是，这要花很大一笔钱。