回复:请教,请有类似经验的朋友帮忙

来源: 2006-12-14 12:41:08 [旧帖] [给我悄悄话] 本文已被阅读:

two of my kids have 兜齿儿, but I did not do anything for them. I did not think 兜齿儿 can be 不治自愈.