drug therapy短语⁵⁶¹⁹³ 基本例句 药物疗法 But a new study finds that just a few resistant mutants can protect large numbers of normal bacteria that would have been thought to be susceptible to the drug therapy. 但是，一项新的研究发现，只凭一小部分抗药的突变体细菌就能保护它们那一大家子，我们还以为那些倒霉蛋都被药物摧残了呢。 yeeyan