blood will tell
US /blʌd wɪl tel/
UK /blʌd wɪl tel/
成语
血缘终会显现, 龙生龙，凤生凤
used to say that a person's family background or ancestors have a strong influence on their character or behavior
示例:
•
He has his grandfather's talent for painting; blood will tell.
他有他祖父的绘画天赋；血缘终会显现。
•
Even though he was raised in a different environment, his noble blood will tell.
尽管他在不同的环境中长大，但他高贵的血统终会显现出来。