先せん月げつsengetsulast monthBreakdown of sengetsumoon; month月The moon is actually just the sun on some weird legs.previous先Usages of sengetsu先せん月げつ は いろいろな 所ところ に 行いきました。sengetsu wa iroirona tokoro ni ikimashita.Last month, I went to various places.Elon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese now