Rdi
abbr. recommended daily intake 建议每日摄取量，推荐每日摄取; reference daily intake 日常参考摄入量
🗣️ 情景例句
It's a good investment.
这是一项好投资。
He had to resign, to save face.
为了保全面子，他不得不辞职。
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。