彼かれ は 封ふう筒とう を 開あけました。kare ha huutou wo akemasita.He opened the envelope.Breakdown of kare ha huutou wo akemasita.はhatopic particleをwodirect object particle彼かれkarehe開あけるakeruto opentransitive封ふう筒とうhuutouenvelopeElon.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