Coprostanone
[化] 粪酮; 粪甾酮\\n[医] 粪甾烷酮, 别胆甾烷酮
🗣️ 情景例句
I generally go to bed at ten.
我通常十点钟睡觉。
She never had the silghtest intention of involving herself with hem.
她压根就不想要跟他有什么关系。
Don't worry. I can help him.
不用着急，我来帮他。