Word/Phrase: while they were walking
Translation: mientras caminaban
Pronunciation: ˈmjentɾas kamiˈnaβan
While they were walking - Mientras caminaban
They were talking while they were walking - Ellos estaban hablando mientras caminaban
I saw them while they were walking - Los vi mientras caminaban
She listened to music while they were walking - Ella escuchaba música mientras caminaban
We enjoyed the scenery while they were walking - Disfrutamos del paisaje mientras caminábamos