子こ犬いぬ を 買かいました。koinu o kaimashita.(They) bought a puppy.Breakdown of koinu o kaimashita.買かうkauto buyをodirect object particle子こ犬いぬkoinupuppyElon.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