一般大狗的話，到5歲左右給他吃glucosamine，再大一點，上車給買個ramp。避免跳，站和爬樓梯

來源: Churchill 於 2012-10-17 11:51:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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