harmful bacteria 有害细菌;病菌
- Computer keyboards can harbour more harmful bacteria than a lavatory seat, it has been claimed.
已经证实,计算机键盘比马桶座更容易成为有害细菌的温床。 - Probiotics are often called 'friendly bacteria' because they help with digestion and protect against some types of harmful bacteria.
益生菌通常被称作“友好的细菌”是因为他们有助于消化并阻止一些有害细菌的侵入。 - Doctors have found that treating the germ, now being called a superbug, with antibiotics is killing other possibly less harmful bacteria and leaving the dangerous Clostridium difficile germ.
医生们发现,用抗生素来治疗这种现在被称为超级菌的病菌时,会杀死其他可能危害小的细菌,而留下这种危险的艰难梭状芽胞杆菌。
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