Silenosterone
三羟基胆甾烯二酮
🗣️ 情景例句
I'm here for some financing.
我是为了一点融资而来。
As soon as I get to Guangzhou, I'll drop you a line.
我一到达广州，就给你写信。
Here is my ticket.
这是我（寄存东西）的牌子。