2 sentences for 稀罕 (xī​han — rare)

1. 老汉我这辈子还没见过这种稀罕事。

   lǎo​hàn wǒ zhèi bèi​zi hái méi jiàn guo zhè zhǒng xī​han shì.

   An old man like me has never seen anything so strange in my life.

   Source: Dong Chinese Dictionary

2. 这种鸟在这一带非常稀罕，很少有人见过。

   zhè zhǒng niǎo zài zhè yī​dài fēi​cháng xī​han, hěn shǎo yǒu rén jiàn guo.

   This kind of bird is very rare in this area; few people have seen it.

   Source: Dong Chinese Dictionary