Broparoestrol
[化] 溴帕雌烯; 溴芪乙苯
🗣️ 情景例句
because, Danny,
因为Danny，
He might have been held up in a traffic jam.
他可能因交通阻塞而耽搁了。
Excuse me. Are you a new student?
请问，你是新同学吗？