Drf
[医][=daily replacement factor(of lymphocytes)]（淋巴细胞）日替补系数，每日置换因子
🗣️ 情景例句
Ginger ale with lots of ice for me, thank you.
姜汁，多加些冰块，谢谢。
Who is going to pay for it?
谁付账？
It's no good trying to persuade me. You won't succeed.
劝我没用。你不会成功的。