Rcit
[医][=red cell iron turnover rate]红细胞铁替换率
🗣️ 情景例句
Well,
是的，
I could only guess the number of people in the room.
我无法正确地猜测房间里面有多少人。
But I don't understand. You returned the necklace to me the next afternoon. I remember very well.
不过，我还不懂。我记得很清楚，你们第二天下午就把项链还给我了。