AnalyzerSentence analysis2SpansSentence溶接線1000 character limitAnalyzeSentence溶よう接せつ線せんSpan Details溶よう接せつweldingnoun, suru verb線せんline; stripe; stria; wire; cable; ray; beam; track; route; lane; outline; contour; form; level; standard; division; boundary; line of action; approach; policy; impression; air; vibenoun, noun suffix