blood relation

名詞

A person who is relation through birth, as opposed to marriage or adoption.

日本語の意味

血縁者（生まれながらの親族）

Although she grew up with them, she later discovered she was not a blood relation.

彼女は彼らと一緒に育ったが、後に自分が血縁者ではないと知った。

意味（1）

A person who is relation through birth, as opposed to marriage or adoption.

blood relations

（ plural ）