Analyzer
Sentence analysis
9Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
研究
research; study; investigationnoun, suru verb
に
direction, time, indirect object, or target markergrammar
没頭
immerse oneself in; be absorbed in; devote oneself tonoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
てい
ongoing or resultant state-> ているgrammar
て、
connective te-formgrammar
世事に疎い。
ignorant of the world; unworldly; naive about worldly affairsexpression, i-adjective