AnalyzerSentence analysis4SpansSentence先端技術を使った1000 character limitAnalyzeSentence先せん端たん技ぎ術じゅつを使つかったSpan Details先せん端たん技ぎ術じゅつadvanced technology; cutting-edge technology; high-technoun, no-adjectiveをobject markergrammar使つかっuse; make use of; employ; handle; spend; consume; speak-> 使うgodan verbたpast tense or completed actiongrammar