AnalyzerSentence analysis3SpansSentenceらせんばね1000 character limitAnalyzeSentenceらせんばねSpan Detailsらせんspiral; helix; screw-> 螺旋noun裸線らせんbare wire; uninsulated electrical wire螺線らせんhelix; spiralば-particleねconfirmation-seeking sentence-ending markergrammar