Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
環境問題
environmental problem; environmental issuenoun
に
direction, time, indirect object, or target markergrammar
ついて
about; concerning; regarding-> 就いてexpression
の
possession, attribution, nominalizer, or nominal linkergrammar
記録映画
documentary filmnoun
を
object markergrammar
制作
work (film, book, etc.); production (as a finished piece); production; creation; developmentnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar