2 sentences

1. 你的昵称是什么？

   nǐ de nì​chēng shì shén​me?

   What's your nickname?

   Source: Tatoeba

2. 太空针塔的原始昵称是“太空笼”。

   tài​kōng​zhēn​tǎ de yuán​shǐ nì​chēng shì“ tài​kōng lóng”.

   The original nickname of the Space Needle was “The Space Cage.”

   Source: CCMatrix