AnalyzerSentence analysis3SpansSentence初めての生理1000 character limitAnalyzeSentence初はじめての生せい理りSpan Details初はじめてfor the first time; only after ...; not until ...; first time; one's firstadverb, no-adjective, nounのpossession, attribution, nominalizer, or nominal linkergrammar生せい理りphysiology; menstruation; periodnoun