二は十つ日かhatukaday twenty; twenty daysBreakdown of hatuka十じゅうzyuuten二にnitwo〜日にち〜nitiday counterUsages of hatukaElon.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