按毛色分品系？这三种毛色德牧都很常见，不知拉布拉多是否也该分黑，黄，巧克力三大品系？呵呵。

来源: hannajingang 于 2014-04-30 09:26:35 [旧帖] [给我悄悄话] 本文已被阅读：次

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