Analyzer
Sentence analysis
9Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
若い頃、
one's youth; one's younger daysexpression, noun, adverb
社会運動
social movementnoun
に
direction, time, indirect object, or target markergrammar
参加
participation; joining; entrynoun, 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
た。
past tense or completed actiongrammar