| ID | 原文 | 译文 |
| 381 | 23. 接触动物有什么特别需要注意的事项? | 23. What should be paid special attention to when coming into contact with animals? |
| 382 | 24. 当出现了发热、咳嗽等症状时，一定要去医院吗？ | 24. When there are fever, cough, and other symptoms, do you have to go to the hospital? |
| 383 | 第一部分病原特点 | Part I Pathogen Characteristics |
| 384 | 1.什么是冠状病毒? | 1. What are coronaviruses? |
| 385 | 冠状病毒是自然界广泛存在的一大类病毒。 | Coronavirus is a kind of virus widely existing in nature. |
| 386 | 它是目前已知核糖核酸(RNA)病毒中基因组最大的病毒，该病毒形态在电镜下观察类似于王冠而得名。 | It is the largest known RNA virus in the genome and is named coronavirus, as its form is similar to the crown under the electron microscope. |
| 387 | 冠状病毒仅感染脊椎动物，与人和动物的多种疾病有关，可引起人和动物呼吸道、消化道和神经系统疾病。 | Coronavirus only infects vertebrates and is related to many diseases of humans and animals. It can cause respiratory tract, digestive tract, and nervous system diseases of humans and animals. |
| 388 | 2.冠状病毒有什么样的理化特性? | 2. What are the physical and chemical characteristics of the coronavirus? |
| 389 | 冠状病毒对热敏感，56°C30分钟、乙醚、75%乙醇、含氯消毒剂、过氧乙酸和氯仿等脂溶剂均可有效灭活病毒。 | Coronavirus is sensitive to heat and can be effectively inactivated by 56 °C for 30 minutes, ethyl ether, 75% ethanol, chlorine-containing disinfectant, peracetic acid, and chloroform. |
| 390 | 3.可感染人的冠状病毒有哪些? | 3. What are the coronaviruses that can infect people? |