psychosis

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
精神病,指一种严重的精神障碍,表现为与现实脱节、思维混乱、幻觉或妄想等症状。

用法要点

句型搭配

通常用作不可数名词,表示一种疾病状态,常见于医学或心理学语境。

• suffer from psychosis
• diagnosed with psychosis
• experience psychosis

介词用法

常与介词'from'、'with'、'in'搭配,表示患病、诊断或状态。

• recover from psychosis
• patient with psychosis
• in a state of psychosis

语域说明

属于正式或专业术语,多用于医学、心理学领域,日常口语中较少使用。

• clinical psychosis
• psychotic episode
• psychosis treatment

基础例句

He was diagnosed with psychosis after showing strange behavior.

他表现出奇怪行为后被诊断患有精神病。

She suffered from psychosis and needed medical help.

她患有精神病,需要医疗帮助。

The doctor explained that psychosis can be treated with medication.

医生解释说精神病可以用药物治疗。

高级例句

The study focused on the neurobiological mechanisms underlying psychosis.

这项研究专注于精神病背后的神经生物学机制。

Early intervention is crucial for improving outcomes in psychosis cases.

早期干预对于改善精神病病例的结果至关重要。

The report highlighted the economic burden of psychosis on healthcare systems.

报告强调了精神病对医疗系统的经济负担。

高频搭配

verb

suffer fromdevelopexperiencetreatdiagnose

adjective

acutechronicdrug-inducedpsychoticsevere

noun

symptomsepisodetreatmentriskonset

adverb

severelyacutelychronicallysuddenly

preposition

from psychosiswith psychosisin psychosis

phrase

psychosis disorderpsychosis symptomspsychosis treatmentpsychosis risk factors

常见错误

❌ 错误:He has a psychosis.
✓ 正确:He has psychosis.

psychosis 通常作为不可数名词使用,表示一种疾病状态,不需要加冠词'a'。

❌ 错误:She is psychosis.
✓ 正确:She has psychosis.

psychosis 是名词,表示疾病,应使用'have'或'suffer from'等动词搭配,而不是用'be'动词直接连接。

近义词辨析

insanity

insanity 更常用于法律或非正式语境,强调精神错乱的状态,而 psychosis 是医学术语,特指一种精神障碍。

The court ruled he was not guilty by reason of insanity. (法律语境) vs. The patient was treated for psychosis. (医学语境)

schizophrenia

schizophrenia 是 psychosis 的一种具体类型,属于精神分裂症,而 psychosis 是更广泛的术语,涵盖多种精神障碍。

Schizophrenia is a common form of psychosis characterized by hallucinations. (具体疾病) vs. Psychosis can include symptoms like delusions. (泛指症状)