Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼女
she; her; girlfriendpronoun
は
topic markergrammar
講演
lecture; address; speechnoun, suru verb
で
location, means, or scope markergrammar
環境保護
environmental protectionnoun, no-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
必要性
necessity; neednoun
を
object markergrammar
説い
explain; expound; preach; advocate; persuade; reason with; urge someone to do something-> 説くgodan verb
た。
past tense or completed actiongrammar