Hrf
abbr. human rheumatoid factor 人类风湿因子
🗣️ 情景例句
we can ship the goods one month ahead of time.
我们可以提前一个月起运。
Does Louis like lemonade sour?
路易斯喜欢酸味强烈的柠檬水吗？
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？