Analyzer
Sentence analysis
6Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
環境保護
environmental protectionnoun, no-adjective
運動
exercise; physical activity; sports; campaign; movement; drive; motionnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
先頭に立った。
take the lead; lead a group; be in the vanguard-> 先頭に立つexpression, verb