AnalyzerSentence analysis8SpansSentence彼は西北工業大学で航空工学を学んだ。1000 character limitAnalyzeSentence彼かれは西にし北きた工こう業ぎょう大だい学がくで航こう空くう工こう学がくを学まなんだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar西にし北きた工こう業ぎょう大だい学がくNorthwestern Polytechnical University; NPUnounでlocation, means, or scope markergrammar航こう空くう工こう学がくaeronautical engineeringnounをobject markergrammar学まなんlearn; study; take lessons in-> 学ぶgodan verbだ。past tense or completed action-> たgrammar