单词发音
- 英式发音: /ˈpænd.ɛm.ɪk/
- 美式发音: /ˈpænd.ɛm.ɪk/
分析词义
- Pandemic (n.): An epidemic that has spread across multiple countries or continents, affecting a large number of people worldwide. It refers to a disease outbreak on a global scale.
列举例句
- The COVID-19 pandemic has changed the way we live and work.
新冠疫情改变了我们生活和工作的方式。
- During the pandemic, many companies shifted to remote work.
在疫情期间，许多公司转向了远程工作。
- Scientists are working tirelessly to find a vaccine for the pandemic.
科学家们正在不懈努力寻找针对大流行的疫苗。
词根分析
- Pand-: A combination of "pan" (all) and "demic" (pertaining to people), indicating something that affects all or many people.
- Derived Words: Epidemic (affecting an area or community), endemic (regularly found in particular areas or groups), demic (rarely used).
词缀分析
- Pandemic does not have prefixes or suffixes that can be easily broken down into other words. It is a compound word formed by combining "pan," meaning "all," and "demic," relating to people.
发展历史和文化背景
- Origin: The word "pandemic" comes from the Greek word "pandemios," where "pan" means "all" and "demos" means "people." It has been used in medical contexts since the early 20th century to describe widespread diseases.
- Cultural Significance: In Western cultures, especially after events like the Spanish flu and more recently the COVID-19 pandemic, the term has come to symbolize significant global health crises that require coordinated international responses.
单词变形
- Noun: Pandemic (全球大流行)
- Adjective: None directly derived, but "pandemic-related" is commonly used.
- Verb: No direct verb form, but related verbs include "to pandemicize" (使成大流行病).
- Fixed Phrases: Pandemic response (大流行响应), pandemic preparedness (大流行准备)
记忆辅助
- To remember "pandemic," think of "pan," as in spreading all over, and "demic," relating to people. Picture a virus spreading quickly among people globally.
小故事
John was puzzled by his history homework about pandemics. His teacher explained that a pandemic is when a disease spreads widely, affecting many people around the world. John nodded, understanding that pandemics are serious global health issues.