AnalyzerSentence analysis6SpansSentence外性器の構造について学ぶ。1000 character limitAnalyzeSentence外がい性せい器きの構こう造ぞうについて学まなぶ。Span Details外がい性せい器きexternal genitals; external genitalianounのpossession, attribution, nominalizer, or nominal linkergrammar構こう造ぞうstructure; construction; makeupnounにdirection, time, indirect object, or target markergrammarついてabout; concerning; regarding-> 就いてexpression学まなぶ。learn; study; take lessons ingodan verb