您要查找的是不是：
- Some viruses incubate very rapidly. 有些病毒繁殖得很迅速。
- We should be watchful of computer viruses. 我们应该警惕计算机病毒。
- The study of viruses and viral diseases. 病毒学一种病毒和病毒性疾病的研究
- Do you think a cure will be found for cancer? 你觉得能找到治疗癌症的方法吗？
- New strains of viruses appear periodically. 新菌系的细菌周期性地产生。
- Cancer ate away his healthy flesh. 癌症侵害了他健康的肌体。
- The presence of viruses in the bloodstream. 病毒血症血液中出现病毒的症状
- Nowadays many people die of cancer. 现在有很多人死于癌症。
- The action of cleaning computer viruses. 清除计算机病毒的动作［过程］。
- The old man died from colon cancer. 这位老人死于结肠癌。
- The patient finally died from cancer. 那位病人最终死于癌症。
- Study author and cancer virus expert Maura Gillison, M.D., Ph.D., first reported the connection between HPV and specific throat cancers in 2000, supporting previous work by other investigators. Maura Gillison医学博士是该研究的作者和癌症病毒专家，他同时也是哲学博士，他首先在二零零零年报道了这种人乳头状瘤病毒和特殊喉癌之间的联系，这也支持了早先其它研究人员的研究工作。
- Doctors found a cancer on her breast. 医生发现她患乳癌。
- Is there a certain cure for cancer yet? 癌症迄今有无有效的治疗方法?
- When will scientist conquer cancer? 科学家什么时候才能征服癌症呢？
- Does smoking contribute to lung cancer? 吸烟会导致肺癌吗?
- The cancer has spread to his stomach. 癌肿已扩散到他的胃部。
- I've heard a whisper that he has cancer. 我听到他得了癌症的传闻。
- The mortality from lung cancer is increasing. 肺癌死亡人数在增多。
- The cancer victim was reduced to skin and bones. 那个癌症患者瘦得皮包骨。
