Progestin
n. 孕激素\\n[化] 黄体制剂; 孕酮; 孕甾酮
🗣️ 情景例句
So, how's work?
工作还顺利吗？
I couldn't keep the appointment because I was sick.
我不能赴约因为我病了。
giant hovercraft liners could span the Atlantic;
大型的气垫班轮或许能跨越大西洋。