AnalyzerSentence analysis2SpansSentence集中研修1000 character limitAnalyzeSentence集しゅう中ちゅう研けん修しゅうSpan Details集しゅう中ちゅうconcentration; focus one's attention; concentration in one place; centralization; gathering; focus of questions; focus of debate; convergence; within a collection of worksnoun, suru verb研けん修しゅうtraining; in-service training; induction coursenoun, suru verb