1 sentence

1. 在普通话中，“邮寄”和“游记”是同音词。

   zài pǔ​tōng​huà zhōng,“ yóu​jì” hé“ yóu​jì” shì tóng​yīn cí.

   In Mandarin, 'yǒujì' (to mail) and 'yóujì' (travelogue) are homophones.

   Source: Dong Chinese Dictionary