Diosgenin
n. [生化]薯蓣皂苷配基
🗣️ 情景例句
Come on. you can do it!
来吧，你能行！
Sorry, sir. But it's our graduation day.
对不起，不过，今天是毕业的日子嘛。
'Cats behave like well-trained paratroopers.' a doctor said.
“猫就像训练有素的跳伞队员，” 一位医生说。