Retin
[医]维A（维生素A衍生物类）[词缀]
🗣️ 情景例句
You're a ... wonderful friend.
你是个……极好的朋友。
The chicken will be dinner.
晚餐要吃鸡肉。
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。