Prasterone
[化] 普拉睾酮; 去氢表雌酮
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好，周先生。请坐。有什么事吗？
My watch is fast and your watch is slow.
我的表快，而你的表慢。
It's seven fifteen.
七点十五了。