AnalyzerSentence analysis3SpansSentence弱毒生ワクチン1000 character limitAnalyzeSentence弱じゃく毒どく生せいワクチンSpan Details弱じゃく毒どくlow toxicity; low virulence; attenuationnoun生せいlife; living; I; me; myself; studentnoun, noun suffixワクチンvaccine; antivirus softwarenoun