您要查找的是不是：
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- Bacteria are too small to see with the naked eye. 细菌太小，肉眼看不见。
- Many diseases are caused by bacteria. 许多疾病是由细菌引起的。
- bacteria disinfection 灭菌消毒
- Dissolution or destruction of bacteria. 溶菌作用对细菌的溶解或破坏
- Such a growth or colony, as of bacteria. 培养菌该种生长物或群落，如培养菌
- The presence of bacteria in the blood. 菌血症血液中细菌的存在
- He worked out methods to destroy bacteria on the seeds. 他研究出消灭种子上细菌的方法。
- A bacterium is identified as the cause for his duodenal ulcer. 一种细菌被断定为造成他十二指肠溃疡的根源。
- Disinfect the wound before you bandage it up. 伤口包扎之前应先消毒。
- Professor Fang worked out a method to destroy bacteria on the seeds. 方教授想出了一个办法来消灭种子上的细菌。
- Observe carefully how the bacteria respond to this stimulus. 仔细观察细菌对这一刺激有什么反应。
- Hot weather multiplied the bacteria in the food rapidly. 炎热的天气使食品中的细菌迅速繁殖。
- Disinfect the would before you bandage it. 给伤口消毒，然后包扎起来。
- A similar mass of fibers formed by certain bacteria. 由某种细菌形成的类似的一束纤维
- Disinfect nets used to move sick fish. 网用过要洗。
- Disinfect and cover all wounds properly. 如有伤口,须妥善消毒和包扎。
- How to disinfect for the American aloe? 怎么给美国芦荟消毒?
- The inhibition of growth, but not the killing, of bacteria. 细菌抑制抑制细菌的生长，但不将其杀死
- We would disinfect the microphone for our guests. 我们会于顾客面前消毒咪高峰。
