AnalyzerSentence analysis5SpansSentence中途半端な知識では役に立たない。1000 character limitAnalyzeSentence中ちゅう途と半はん端ぱな知ち識しきでは役やくに立たたない。Span Details中ちゅう途と半はん端ぱhalfway; half-baked; half-hearted; incompletena-adjective, nounなadnominal form of the copula after a na-adjectivegrammar知ち識しきknowledge; informationnounではcontrastive で + は; then; well thengrammar役やくに立たたない。useless; of no use; unhelpfulexpression, i-adjective