2 sentences

1. 圣伯纳犬是世界上最大的犬种之一。

   shèng​bó​nà​quǎn shì shì​jiè​shang zuì​dà de quǎn​zhǒng zhī​yī.

   The Saint Bernard is one of the largest dog breeds in the world.

   Source: CCMatrix

2. 北京犬是世界上最古老的犬种之一。

   běi​jīng quǎn shì shì​jiè​shang zuì gǔ​lǎo de quǎn​zhǒng zhī​yī.

   The Pekingese is one of the oldest dog breeds in the world.

   Source: CCMatrix