はくろまめ 這っても黒豆 LinksSentence search for 這っても黒豆Sentence search for はってもくろまめKanji details for 這, 黒 and 豆Edit in JMdict Expressions (phrases, clauses, etc.)1. insisting one is right even after one has been proven wrongIdiomatic expression Discussions Log in to talk about this word.