AnalyzerSentence analysis3SpansSentenceに没頭する1000 character limitAnalyzeSentenceに没ぼっ頭とうするSpan Detailsにdirection, time, indirect object, or target markergrammar没ぼっ頭とうimmerse oneself in; be absorbed in; devote oneself tonoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar