AnalyzerSentence analysis7SpansSentence水道工事で管継手を交換した。1000 character limitAnalyzeSentence水すい道どう工こう事じで管くだ継つぎ手てを交こう換かんした。Span Details水すい道どう工こう事じwaterworks; water supply construction; plumbing worknounでlocation, means, cause, or scope markergrammarReport an issue with this page