Illness 对比 Infection

在英语中何时使用每一个，包含含义、语域和例句。

Illness

前 2000（常见） A2 noun

Infection

前 1000（非常常见） B2 noun

最常见: Infection

	Illness	Infection
发音	🇬🇧 /["/ˈɪlnəs/"]/ 🇺🇸 /["/ˈɪlnəs/"]/	🇬🇧 /["/ɪnˈfekʃn/"]/ 🇺🇸 /["/ɪnˈfekʃn/"]/
含义	生病或不健康。 Being sick or not healthy.	当细菌或病菌进入身体并使你生病时。 When germs or bacteria get into the body and make you sick.
例句	The doctor said my illness will take a few weeks to heal.	The doctor confirmed that the patient had a bacterial infection in his lungs.
语域	中性	中性
常见程度	前 2000（常见）	前 1000（非常常见）
CEFR 等级	A2	B2
词性	noun	noun
搭配	deadly, fatal, incurable, bout, episode, experience, have, suffer, affect somebody, afflict, plague somebody, after illness, because of illness, due to illness, the onset of an illness, deadly, fatal, incurable, bout, episode, experience, have, suffer, affect somebody, afflict, plague somebody, after illness, because of illness, due to illness, the onset of an illness	nasty, serious, severe, have, suffer, suffer from, develop, occur, spread, in infection, infection from, infection through, a cause of infection, the onset of infection, resistance to infection, nasty, serious, severe, have, suffer, suffer from, develop, occur, spread, in infection, infection from, infection through, a cause of infection, the onset of infection, resistance to infection
反义	health, wellness	health, wellness
常见错误	Confused with 'disease' — 'illness' often refers to a temporary state, while 'disease' is more permanent., Using 'illness' when 'condition' is more appropriate for chronic health issues., Mispronouncing as 'illnes' instead of 'ill-ness'.	Confused with 'inflection' (change in speech), Using 'infection' to refer to non-medical situations, Incorrectly stating a person is an 'infection' instead of having an 'infection'
用法说明	在口语和书面英语中都很常用。适合在医疗场合和日常对话中使用。避免在俚语或非常随意的场合使用。 Commonly used in both spoken and written English. Appropriate in medical contexts and everyday conversations. Avoid using in slang or very casual settings.	在医学或健康相关的场合使用'感染'。适合与医疗专业人士交谈或讨论疾病时使用。避免在随意或不严肃的讨论中使用。 Use 'infection' in medical or health contexts. It's appropriate for conversations with healthcare professionals or when discussing illnesses. Avoid using it in casual or non-serious discussions.

在真实片段中看它

The Pitt › S1 E1

no PMH, no antecedent illness, no fever or vomiting.

Illness

They attack, like white blood cells fighting an infection.

The Pitt › S1 E1

Good pulse and blood pressure. No signs of infection.

They attack, like white blood cells fighting an infection.

The Pitt › S1 E1

Good pulse and blood pressure. No signs of infection.

Infection

常见问题：Illness 对比 Infection

Illness和Infection 有什么区别？

Illness: Being sick or not healthy. Infection: When germs or bacteria get into the body and make you sick.

哪个更常见：Illness和Infection？

Infection 在日常英语中最常见。

哪个更高级：Illness和Infection？

Infection 级别最高，在 CEFR 量表上为 B2。

Illness和Infection 的 CEFR 等级相同吗？

在 CEFR 量表上：Illness: A2, Infection: B2。

Illness和Infection 是什么词性？

Illness: noun, Infection: noun.

能各给一个例子吗？

Illness: The doctor said my illness will take a few weeks to heal. Infection: The doctor confirmed that the patient had a bacterial infection in his lungs.

我可以互换使用 Illness和Infection 吗？

不总是。Illness和Infection 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。