Pronounced yu xian (falling tone), same pronunciation as the falling tone of yan. Originally written as . Meaning: to look at each other while walking. Explained in "Boya" as "to look". Also, pronunciation is yi ran (entering tone). Pronunciation is yi ran (entering tone). Pronunciation is yi ran (entering tone), same pronunciation as yan. Also, pronunciation is yan mian (falling tone), same pronunciation as the falling tone of yan. The meaning is the same. Also, pronunciation is qi juan (falling tone), same pronunciation as juan. Meaning: to look repeatedly.