AnalyzerSentence analysis5SpansSentence読書は知識を広めるのに役立つ。1000 character limitAnalyzeSentence読どく書しょは知ち識しきを広ひろめるのに役やく立だつ。Span Details読どく書しょreading (books)noun, suru verbはtopic markergrammar知ち識しきを広ひろめるextend one's knowledge; broaden one's knowledgeexpression, verbのにalthough; despite; in order togrammar役やく立だつ。be useful; be helpful; serve the purposegodan verb