2 sentences

1. 她是我们的吉祥物。

   tā shì wǒ​men de jí​xiáng​wù.

   She's our mascot.

   Source: OpenSubtitles

2. 这只大熊猫是北京冬奥会的吉祥物。

   zhè zhī dà xióng​māo shì Běi​jīng Dōng'ào​huì de jí​xiáng​wù.

   This giant panda is the mascot of the Beijing Winter Olympics.

   Source: Dong Chinese Dictionary