AnalyzerSentence analysis3SpansSentence緊張してる。1000 character limitAnalyzeSentence緊きん張ちょうしてる。Span Details緊きん張ちょうtension; nervousness; strain; tensions (between groups); muscle tone; tonusnoun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarてる。is ...-ing; has been ...-ing; has ...-ed; is ...-edexpression, auxiliary, verb照るてるto shine; to look slightly upward (of a noh mask)