AnalyzerSentence analysis2SpansSentence堅い扉1000 character limitAnalyzeSentence堅かたい扉とびらSpan Details堅かたいhard; solid; tough; stiff; tight; wooden; unpolished; strong; firm; not easily moved; steadfast; honest; safe; obstinate; bookish; formal; stuffy-> 硬いi-adjective扉とびらdoor; gate; opening; title pagenoun
