幹かん流りゅうかんりゅうじ字FuriganaAudioMeanings1nounmain current; main streamRefers to the primary flow of a river, or metaphorically to the main trend or direction of something.この川かわの幹かん流りゅうは非ひ常じょうに速はやい。Break this sentence down in the analyzerThe main current of this river is very fast.議ぎ論ろんの幹かん流りゅうから外はずれないようにしましょう。Break this sentence down in the analyzerLet's not stray from the main stream of the discussion.