AnalyzerSentence analysis8SpansSentenceビタミンCは風邪を防ぐのに役立つ。1000 character limitAnalyzeSentenceビタミンCは風邪かぜを防ふせぐのに役やく立だつ。Span DetailsビタミンvitaminnounC-はtopic markergrammar風邪かぜcold; flu; respiratory illnessnounをobject markergrammar防ふせぐdefend against; protect against; prevent; avert; avoidgodan verbのにalthough; despite; in order togrammar役やく立だつ。be useful; be helpful; serve the purposegodan verb
