黑发和基因有关.看上代头发就知道黑发概率大小.

来源: 5181 于 2024-02-18 05:52:33 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent