blood relatives

基本解釋

Separated from blood relatives, the Jedi of the Old Republic era looked to each other as family, and developed trusting bonds despite strict tenets forbidding attachment.
由于跟血親分開(kāi)，舊共和國(guó)時(shí)代的絕地互相之間以家人相待，而且發(fā)展出了信任的紐帶，但嚴(yán)格的信條禁止他們彼此傾慕。
THE really unpleasant thing about scrapping with blood relatives is that they know where your weak points are.That is especially true in the festering feud on the Korean peninsula.
和血脈相連的親戚打架的時(shí)候，最不爽的一點(diǎn)就是他們知道你的弱點(diǎn)在哪里，特別是當(dāng)朝鮮半島上雙方的血脈關(guān)系已經(jīng)化膿潰爛。
He also contended that he never practised inbreeding or line breeding, in other words he never produced birds out of blood relatives.
其次，韋奇還聲稱說(shuō)他從未試過(guò)近親育種或品系育種。換句話說(shuō)，他從未培育出血親鴿。
zhxg.com

Another major source of blood comes from the relatives of those who need the blood.

In that case, your assets may go to blood relatives who may even be hostile to your partner.
FORBES: 6) You may not inherit each other’s assets.