AnalyzerSentence analysis3SpansSentence博士後研究員1000 character limitAnalyzeSentence博はく士し後ご研けん究きゅう員いんSpan Details博はく士しdoctor; PhD; Dr.noun, noun suffix後ごafter; later; post-noun, noun suffix, adverb研けん究きゅう員いんresearcher; lab workernoun