antibiotic
抗生素
常用释义
英音[ ˌæntibaɪˈɒtɪk ]
美音[ ˌæntibaɪˈɑːtɪk ]
变形
复数:
antibiotics
基本释义
- n. 抗生素，抗菌素
- adj. （与）抗生素（有关）的，（与）抗菌素（有关）的
考试频率
中考
考频：近四年出现2次
- n/adj. 抗生素
四级
考频：近五年出现1次
- n/adj. 抗生素
六级
考频：近五年出现6次
- n/adj. 抗生素
例句
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1·They expect the antibiotic products to be exported to Southeast Asia and Africa.他们期望抗生素产品出口到东南亚和非洲。来源: 《柯林斯英汉双解大词典》
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2·He just handed me this pill, an antibiotic.他刚递给了我抗生素药丸。
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3·A new antibiotic requires only a three-day course of treatment.一种新的抗生素只需要三天疗程。
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4·Before that, he had been researching the antibiotic properties of his own snot.在那之前，他一直在研究自己鼻涕的抗生特性。
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5·For years, many of us have relied on antibiotic use to treat various infections.多年来，我们中的许多人都依赖抗生素来治疗各种传染病。
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6·In the bathroom, I discovered a pair of hand-blown glass bottles used for storing antibiotic pills and antiseptic.在浴室里，我发现了一对用来存放抗生素药丸和防腐剂的人工吹制的玻璃瓶。
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7·People with cystic fibroses are unable to fight off such bacteria, even though their lungs produce normal amounts of the antibiotic.患有囊性纤维变性的人却无法抵抗这种细菌，即使他们的肺部能产生正常数量的抗生素。
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8·Healthy lungs produce a natural antibiotic that protects them from infection by routinely killing harmful bacteria on airway surfaces.健康的肺部会产生一种天然的抗生素，通过杀死呼吸道表面的有害细菌来保护肺部不受感染。
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9·People with cystic fibrosis, however, are unable to fight off such bacteria, even though their lungs produce normal amounts of the antibiotic.然而，患有囊性纤维化的人却无法抵抗这种细菌，即使他们的肺部能产生正常数量的抗生素。
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10·Reinfection will probably be less common in cases where the new antibiotic is prescribed than in cases where either penicillin or erythromycin is prescribed.在使用新抗生素的情况下，再感染可能比使用青霉素或红霉素的情况更少见。
网络释义
- antibiotic resistance : 抗生素抗性；抗菌素耐药性
- broad spectrum antibiotic : 广谱抗菌素
同义词
adj.
[药][微]抗生的；抗菌的
n.
[药]抗生素，[微]抗菌素