病毒是一种非细胞生物。细胞是什么东西呢？细胞是构成人体和生理功能的基本单位。病毒而是一种侵害人体的生物，是在微生物世界里的寄生生物，病毒自身不能繁殖，只能寄生在其他细胞内，吸取营养来存活和繁殖，所以病毒前期不易发现，医学领域称这段时间为潜伏期。
Virus is a kind of non cellular organism. What is a cell? Cell is the basic unit of human body and physiological function. The virus is a kind of organism that invades the human body. It is a parasite in the microbial world. The virus can not reproduce itself, but can only parasitize in other cells and absorb nutrition to survive and reproduce. Therefore, it is not easy to find the virus in the early stage, which is called the incubation period in the medical field.
今年的这场战争就是人类与病毒的战争，这种病毒是近几个月内发现的，它的外形像皇冠型，所以叫他冠状病毒，这种新型冠状病毒会引起肺炎，被感染的人会有段时间的潜伏期，长至14到15天，短至两三天，过了潜伏期人就会发烧，咳嗽，头晕，呼吸困难，这时就要去医院治疗。
Novel coronavirus can cause pneumonia. The infected person will have incubation period for 14 to 15 days, and it will be short to two or three days. After the latent period, people will have a fever, cough, dizziness, and difficulty breathing. Go to the hospital for treatment.
在医院里，那些白衣天使正在前线治疗那些被感染的人们，他们身穿防护服，手上戴着手套，头上戴着帽子，口罩和护目镜也全部上阵。在科研所，科学家们正在夜以继日的研发抗体来消灭这些病毒；在工厂，工人们在加班加点制造口罩和防护服，所以这场战争不是只有白衣天使，还有每个中国人都在参与这场战争，病毒不是不可战胜，只要我们同心协力，就能打赢这场没有硝烟的战争。
In the hospital, the angels in white are treating the infected people at the front line. They are wearing protective clothing, gloves, hats, masks and goggles. In the scientific research institute, scientists are working day and night to develop antibodies to eliminate these viruses; in the factory, workers are working overtime to make masks and protective clothing, so this war is not only for angels in white, but also for every Chinese. The virus is not invincible. As long as we work together, we can win the war without smoke of gunpowder.
病毒虽说厉害，但也有克制他的抗体。在抗体还没有研制出来前，我们普通人要做好安全防护措施，尽量别出门，这样病毒就感染不到自己，出门时也一定要戴上口罩，避免感染，这就是对这场战争的最大贡献。
Although the virus is severe, it has antibodies against it. Before the antibody is developed, we ordinary people should take safety protection measures and try not to go out, so that the virus can not infect ourselves. When going out, we must wear masks to avoid infection, which is the greatest contribution to this war.