知识扩展

重要短语
antibiotic resistance抗生素抗性；抗菌素耐药性
broad spectrum antibiotic广谱抗菌素

中文词源： antibiotic 抗生素 前缀anti-, 相对。词根bio, 生命。 antibiotic
精选例句

常见考点例句：

Cubicin is an antibiotic that fights bacteria in the body .

克必信是一种能够杀灭体内细菌的抗生素。

However , these studies focused on referral hospitals and patients who had already received antibiotic treatment .

但是，这些研究关注于临时医院和已经接受抗菌处理的病人。

Antibiotic resistance has now become a costly and dangerous problem .

抗生素抗药性不仅代价高昂，也非常危险。

The ingredient chloramphenicol is actually an antibiotic that fights certain bacteria .

成分之一的氯霉素其实是一种对抗某些细菌的抗生素。

Convenience and laziness top the list of causes of antibiotic resistance .

贪图方便和过于懒惰在导致抗生素抗药性的原因中高居榜首。