Spirostan
[化] 螺甾烷
🗣️ 情景例句
I want to buy shares in multi-national pharmaceutical company.
我想购买一家跨国医药公司的股票。
All is not gold that glitters.
闪闪发光的不见得是金子。
Sorry, but I'm not at liberty to reveal that information.
对不起，我示能随意泄露情报。