Stenolone
羟基甲基雄甾二烯酮
🗣️ 情景例句
Thank you.
谢谢 。
It's no trouble at all. I'll carry this suitcase for you.
一点也不麻烦，我来替你提这只箱子。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。