Stilrone
[醫] 已烯雌酚(商品名)
??? 情景例句
Not at all. It's my pleasure.
不客氣。這是我的榮幸。
John has extracurricular activities. He's on the football team.
約翰有課外活動。 他參加了足球隊。
There was a notice in the supermarket.
超市里有一個布告。