Estriol
n. 雌激素三醇\\n[化] 雌三醇; 16,17-二羟甾酚
🗣️ 情景例句
Didn't we go to school together?
我们以前在一起上过学吗？
Could I speak to you, please?
我可以跟你谈话吗？
OK. Let's buy some more this afternoon.
好吧，我们下午再多买点。