AnalyzerSentence analysis2SpansSentence性感染症予防1000 character limitAnalyzeSentence性せい感かん染せん症しょう予よ防ぼうSpan Details性せい感かん染せん症しょうsexually transmitted infection; STI; sexually transmitted disease; STDnoun予よ防ぼうprevention; protection; precautionnoun, suru verb