have a fever
常用结构，表示发烧的状态。
She had a fever and stayed in bed.
她发烧了，卧床休息。
发烧，发热
fevers — plural of fever
人或一般哺乳动物体温高于正常,通常由疾病引起。；体温升高,常为感染症状；兴奋或焦虑的状态。；极度紧张的期待；发烧
a rise in body temperature, often as a symptom of infection
人或一般哺乳动物体温高于正常,通常由疾病引起。
A higher than normal body temperature of a person (or, generally, a mammal), usually caused by disease.
体温升高,常为感染症状
a rise in the temperature of the body; frequently a symptom of infection
兴奋或焦虑的状态。
A state of excitement or anxiety.
极度紧张的期待
intense nervous anticipation
The doctor said my high fever was caused by a viral infection.
医生说我发高烧是因病毒感染引起的。
用法提示：这里'fever'作名词，表示身体发热的症状
AI contextual example
She stayed home from school because she had a fever.
她因发烧没去上学，待在家里。
用法提示：这里'fever'作名词，表示身体发热的状态
AI contextual example
You should take this medicine to reduce your fever.
你应该服用这种药来退烧。
用法提示：这里'fever'作名词，表示体温升高的症状
AI contextual example
常用结构，表示发烧的状态。
She had a fever and stayed in bed.
她发烧了，卧床休息。
表示开始出现发烧症状。
He came down with a fever after the trip.
旅行后他发起烧来。
常用于口语，如 have a temperature，比 fever 更非正式
描述性短语，强调体温异常高，与 fever 基本同义
抽象名词，侧重于发烧的感觉或状态，不如 fever 常用
医学术语，指体温过高，不限于感染引起，比 fever 更专业
grammar · medium
易错句子I have fever.
正确表达I have a fever.
在英语中，表示“发烧”时，fever 作为可数名词，前面需要加不定冠词 a。中文“发烧”没有单复数区分，但英语中 an instance of fever 要用 a fever。
grammar · medium
易错句子I am fever.
正确表达I have a fever.
fever 是名词，不能用作形容词。中文中“发烧”可以直接作谓语，但英语中需用 have a fever 或 feel feverish。这里改为 have a fever 更准确。
指体温异常低于正常范围，与发烧（体温升高）的病症相对。注意：日常用语中'发冷'并非严格反义词。
强调体温数值，而非发烧症状；'fever'指发烧这一症状，'temperature'指测量的体温读数。
'fever'是症状，'flu'是疾病；'flu'通常伴有其他症状如咳嗽、喉咙痛，而'fever'仅为体温升高的症状。
发烧
She had a fever all night.
她整晚都在发烧。
发烧
The child is running a fever.
孩子正在发烧。
高烧
He was hospitalized with a high fever.
他因高烧住院。
低烧
A low-grade fever can be a sign of infection.
低烧可能是感染的迹象。
退烧
The medication helped break his fever.
药物帮助他退烧了。
出现发烧症状
If you develop a fever, see a doctor.
如果你出现发烧症状，请看医生。
发烧通常伴随着体温升高。
发烧是许多疾病的常见症状。
感染是引起发烧的常见原因之一。
感冒常伴有发烧症状。
流感通常会引起高烧。
幽居病
After a week of rain, I'm starting to get cabin fever.
下了一周的雨，我开始感到幽居病了。
淘金热
The discovery of gold sparked a gold fever in the region.
黄金的发现在该地区引发了淘金热。
春困
I can't concentrate on work; I think I have spring fever.
我无法集中精力工作；我想我是春困了。
你让我发烧
Whenever she's around, I get a fever.
每当她在身边，我就发烧。
周六夜狂热
He was known for his dance moves from Saturday Night Fever.
他以《周六夜狂热》中的舞步而闻名。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.