理想的德国牧羊犬应该是一种不易收买的工作犬，表情：自信、明显的冷漠，使他不那么容易接近和建立友谊。

来源: hannajingang 于 2013-07-16 14:46:29 [旧帖] [给我悄悄话] 本文已被阅读：次

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