/ˈnætʃrəl tʃaɪld/ – Phrase
Definition: 1. con đẻ (không phải con nuôi);
2. con ngoại hôn.
A more thorough explanation: A “natural child” refers to a child who is born to parents who are legally married to each other at the time of the child’s birth, or a child who is born to parents who are not married but have a biological relationship with the child.
Example: The court ordered joint custody of the natural child, ensuring both parents had equal rights and responsibilities.