抗生(shēng )素(🔨)是抑制细菌生长或杀死细菌的(de )药(yào )物(😘)类别。抗生(shēng )(🕰)素拯救(jiù )了(le )亿万人的生命,但滥(làn )用抗生素也将造成危(📿)险(xiǎn )后果。Angela Rippon讲(👑)述(shù )(🎩)抗生素(sù )(🛍)的历史(🕯)和应用,以及(jí )科学(xué )(🚉)家寻找替(tì )(🕌)代药(yào )(📞)物的努力。(The Truth About... Season 1, Episode 9: Antibiotics)
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