Rdna
abbr. recommended daily nutrient allowance 推荐每日营养素供给量
🗣️ 情景例句
What's the reason why you left your previous employer?
你离开原来那个雇主的原因是什么？
Tall trees catch much wind.
树大招风。
Do you have anything like this in your stock?
你们库存中有象这样的东西吗？