Vocab InfoA19 NounアイドリングidlingDetailsExamplesアイドリングidlingDetailsExamplesDictionary DefinitionNoun1. idlingAll FormsアイドリングDetailsAudioPlayExamplesThere 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