Rcit
[医][=red cell iron turnover rate]红细胞铁替换率
🗣️ 情景例句
Do your designs at home--here.
在家里设计服装。
The cruelest lies are often told in silence.
最残酷的谎言常以沈默的方式说出。
And now medical care helps to keep people alive longer.
现在的医疗保健使得人们活得更长。