Stilronate
二丙酸已烯雌酚
🗣️ 情景例句
You'll do great. break a leg!
你会干得很棒的，祝你好运！
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
Up to the time of his death, Richard Colson was one of the most notable figures in our town.
理查德。科尔森生前是我们镇上最有名望的人之一。