Prasterone
[化] 普拉睾酮; 去氢表雌酮
🗣️ 情景例句
If you can order a bit more, we might be able to give you a 2% discount.
如果你能够再订多一些，我们可以给你 2% 的折扣。
No matter what comes up, don't sound nervous.
不论发生什么事情，你也不要显得紧张。
This is a good photograph.Who are these people?
这是一张很好的照片。这些人是谁。