Hrf
abbr. human rheumatoid factor 人类风湿因子
🗣️ 情景例句
Sure, call me and we'll get together.
当然，给我打个电话，我们聚聚。
Is this yours?
这是你的吗？
Why don't you do the experiment? I'm sure you would do it really well.
你干吗不做这个实验呢？我相信你一定会干的很棒的。