sensenshuu先々週the week before lastNotethe week before lastBreakdown of sensenshuu先せん々せん週しゅうsensenshuuthe week before lastElon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese nowNihon-shiki romanizationwatasi ha tyuugoku kara kimasitaHepburn romanizationwatashi wa chuugoku kara kimashita