Vocab InfoA4 Noun二頭筋(にとうきん)bicepsDetailsExamples二頭筋bicepsDetailsExamplesDictionary DefinitionNoun1. bicepsAnatomyAll Forms二頭筋 【にとうきん】DetailsPitch AccentにとうきんExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro