AnalyzerSentence analysis6SpansSentence自然出産の利点について学ぶ。1000 character limitAnalyzeSentence自し然ぜん出しゅっ産さんの利り点てんについて学まなぶ。Span Details自し然ぜん出しゅっ産さんnatural childbirthnounのpossession, attribution, nominalizer, or nominal linkergrammar利り点てんadvantage; merit; benefitnoun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