haha....Typically, white people start going gray in their

来源: 于 2024-09-04 11:34:24 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

mid-30s, Asian people in their late 30s, and Black people in their mid-40s. Half of all people have a significant amount of gray hair by the time they turn 50.