いちぶん 一文 LinksSentence search for 一文Sentence search for いちぶんKanji details for 一 and 文Edit in JMdict Noun1. a sentence; one sentenceこのいちぶん一文をせつめい説明してください。Please explain this sentence to me.Noun2. (short) piece of writing Discussions Log in to talk about this word.