苦にがい 経けい験けん を した。nigai keiken o shita.I had a bitter experience.Breakdown of nigai keiken o shita.をodirect object particleするsuruto do苦にがいnigaibitter経けい験けんkeikenexperienceElon.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