Diosgenin
n. [生化]薯蓣皂苷配基
🗣️ 情景例句
Yes, he's my brother.
是的。他是我哥哥。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
I'm sorry to hear that. I hope you're better now.
听说你病 了，我心里很不好受。我希望你现在好些了。