AnalyzerSentence analysis7SpansSentence彼の投球動作はとてもスムーズだ。1000 character limitAnalyzeSentence彼かれの投とう球きゅう動どう作さはとてもスムーズだ。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar投とう球きゅう動どう作さpitching motion; windupnounはtopic markergrammarとてもvery; awfully; exceedingly; (not) at all; by no means; simply (cannot)-> 迚もadverbスムーズsmooth; trouble-free; without delaysna-adjectiveだ。plain copulagrammar