運うん動どうしない と 太ふとります。undoushinai to futorimasu.If you don't exercise, you'll become fat.Breakdown of undoushinai to futorimasu.運うん動どうするundousuruto exercise; to moveとtoif太ふとるfutoruto gain weight; to become fatElon.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