Gestadienol
孕諾二烯醇
??? 情景例句
This weekend, I can't wait.
這個周末，我已等不及了。
Everything has its time and that time must be watched.
任何事情都有好的時機，不要隨意放過。
Could you tell me your secret for a long, happy life?
你能告訴我長時間地過著快樂的生活的秘訣嗎？