1 sentence

1. 大家都知道，马铃薯其实就是我们平时说的土豆的别名。

   dà​jiā dōu zhī​dào, mǎ​líng​shǔ qí​shí jiù shì wǒ​men píng​shí shuō de tǔ​dòu de bié​míng.

   Everyone knows that 'maling-shu' is actually an alias for what we usually call 'tudou' (potatoes).

   Source: Dong Chinese Dictionary