“Ordinary protective masks”的概念、定义、翻译、参考文献-科学参考

单词	Ordinary protective masks
释义	Ordinary protective masks Encyclopedia 工学产业用纺织品释 Ordinary protective masks日常防护口罩日常环境中，普通人群用于阻隔飞沫、花粉、柳絮、微生物等颗粒物传播，阻隔鼻腔或口腔呼出或喷出污染物所佩戴的民用卫生口罩。
随便看	inaction inaction period inactivate inactivated vaccine inactivated veterinary vaccines inactivation inactive inactived vaccine inactive edge inactive ovaries inactiving enzyme and protect glycosides inactivity inadaptability inadequacy In a Different Voice：Psychological Theory and Women's Development inadmissible inadmissible estimate inadmissible estimation inadmissible root inagglutinable inalienability inalienability rules inalienable inalterability inalterable

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