1.
1. 血亲亲戚：blood pressure 血压 | blood relative 血亲亲戚 | blood serum 血清
2. 公共查询·英语单词
2. 血亲：15 DNA 脱氧核糖核酸 | 16 blood relative 血亲 | 17 defense mechanisms 防御机制
noun
1. one related by blood or origin
especially on sharing an ancestor with another
Synonym: blood relationcognatesib