书籍 English Result - 中高级 - 6 - 6A 单元

an illness in a human, animal, or plant that affects health

疾病, 病

relating to or affecting a large number of people within a community, population, or region

流行的, 与流行病相关的

impacted or influenced by something or someone

受影响的, 受到影响的

a medical emergency that happens when blood flow to the heart is suddenly blocked, which is fatal in some cases

心脏病发作, 心肌梗死

to have an illness or disease

遭受, 患

affected by a disease-causing agent, such as bacteria, viruses, or parasites

感染的, 污染的

safe from catching a disease or being infected

免疫的, 受保护的

the process of becoming healthy again after an injury or disease

恢复, 康复

a change in the normal condition of the body of a person, which is the sign of a disease

症状

(of a disease or condition) capable of transmitting from one person, organism, or object to another through direct or indirect contact

传染的, 感染性的

to get sick, usually with bacteria or a virus

感染, 得病

to affect more people or a wider area

传播, 扩散

a microscopic agent that causes disease in people, animals, and plants

病毒