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狗双排牙哪排是乳牙

狗双排牙哪排是乳牙 如何预防狗狗双排牙?

狗狗双排牙靠外面那排是乳牙,靠里面那排是恒牙。如果狗狗在换牙期间缺钙,就会导致它的乳齿脱落不掉,恒齿因为是刚长出来,又生长的比较缓慢,釉质层薄,结构不牢固也顶不过以前的乳牙,就会容易出现双排牙或者恒齿参差不齐的状况。

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