AnalyzerSentence analysis5SpansSentenceこの素材は光を通さない。1000 character limitAnalyzeSentenceこの素そ材ざいは光ひかりを通とおさない。Span Detailsこのthis; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective素そ材ざいingredient; raw material; resource; unprocessed timber; raw timber; subject matter; topicnounはtopic markergrammar光ひかりを通とおさlet light through; transmit light-> 光を通すexpression, verbない。negative auxiliarygrammar