blood-relation翻译;血亲
blood d relation血亲
I blood relation级血亲
blood relation marriage血亲婚姻
natural blood relation自然血亲
legalized blood relation拟制血亲
blood relation breeding血系繁育法
collateral blood relation旁系血亲
collateral relation blood relation旁系血亲
N-COUNT(可数名词) A blood relation or blood relative is someone who is related to you by birth rather than by marriage. 血亲