A: 失しつ礼れいします。 B: はい、 どうぞ。A: situreisimasu. B: hai, douzo.A: (wanting to enter a room): I apologize. B: Yes, please come in.Breakdown of A: situreisimasu. B: hai, douzo.はいhaiyes失しつ礼れいします。situreisimasu.Excuse me.どうぞdouzoplease; go aheadElon.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