acute
英 [əˈkju:t] 美 [əˈkjut]

adj.

尖的，锐的；敏锐的，敏感的；严重的，剧烈的；[医]急性的

双语释义

adj.(形容词)

1. 极大的,严重的 very great; severe
2. 敏锐的,深刻的,剧烈的 keen; sharp; penetrating
3. 急性的 coming quickly to the most severe or critical stage

英英释义

acute[ ə'kju:t ]

• n.a mark (') placed above a vowel to indicate pronunciation

  同义词：acute accentague

• adj.
  • having or experiencing a rapid onset and short but severe course

    "acute appendicitis"; "the acute phase of the illness"; "acute patients"

  • extremely sharp or intense

    "acute pain"; "felt acute annoyance"

    同义词：intense

  • having or demonstrating ability to recognize or draw fine distinctions

    "an acute observer of politics and politicians"

    同义词：discriminatingincisivekeenknifelikepenetratingpenetrativepiercingsharp

  • of an angle; less than 90 degrees
  • ending in a sharp point

    同义词：acuatesharpneedlelike

  • of critical importance and consequence

    "an acute (or critical) lack of research funds"

词汇搭配

用作形容词 (adj.)～+名词

• acute clash尖锐的冲突
• acute end很细的尖端
• acute infection急性感染
• acute inflammation急性炎症
• acute observer敏锐的观察家
• acute piercing sound尖细刺耳的声音
• acute shortage严重短缺

词组短语

acute myocardial infarction急性心肌梗塞

acute pancreatitis胰腺炎；急性胰腺炎

acute toxicity急性毒性，急性中毒

acute leukemia急性白血病

severe acute respiratory syndrome严重急性呼吸系统综合症

acute appendicitis急性阑尾炎

acute phase急性期

acute abdomen[医]急腹症

acute angle锐角

acute disease急性病

acute pain急性痛；剧烈的疼痛

acute gastroenteritis急性胃肠炎

acute bronchitis急性支气管炎

acute infection急性感染；急性传染

acute lymphocytic leukemia急性淋巴细胞白血病；急性淋巴细菌性白血病

acute care急性照护；急症护理

acute pyelonephritis急性肾盂肾炎

acute gastritis[医]急性胃炎

acute tonsillitis急性扁桃体炎；急乳蛾

acute exposure[核]急性照射

更多收起词组短语

同近义词辨析

critical, crucial, urgent, acute

这组词都有“严重的，重要的”的意思，其区别是：

criticala.意为"关键的"，表示处于极度缺乏的状态或事件的转折点，与crucial相似。

与crucial的区别在于它对缺乏的或危急的程度有更准确的衡量；还指"批判性的，分析性的"。

It is critical that you study hard for the exam or you will fail it.为了考好你必须用功学习，则你会不及格的。

cruciala.意为"决定性的，紧要关头的，至关重要的"，最为笼统，适用于上述两种情况。

Improved consumer confidence is crucial to an economic recovery.消费者信心的增强对经济的复苏是至关重要的。

urgenta.意为"紧迫的，急迫的，紧要的"，它不强调所指的问题是最重要的，仅强调"紧急的"状态。

We have an urgent need for help; we are running out of water.我们急需要帮助，我们的水就快要用光了。

acutea.剧烈的，严重的；急性的(病)。

An acute lack of food brought hunger to the Iraqi people.食品严重缺乏，伊拉克人民正在忍饥挨饿。

critical, urgent, acute

这组词都有“紧急的”的意思，其区别是：

critical指极为危急或缺乏的状况，而这种状况标志一种转折点。

urgent指情况紧急，急需解决问题。

acute通常指需要和缺乏的紧急程度。也指病情的严重。

sharp, keen, acute, shrewd

这组词都有“锐利的、敏锐的、机敏的”的意思，其区别是：

sharp指人头脑精明、敏锐或机警。

keen多指对复杂艰深的事物或问题有敏锐的观察和敏捷的理解。

acute侧重感觉敏锐，能分辨出一般人难以觉察的细微区别。

shrewd指有头脑，善于判断分析，精明过人。

双语例句

用作形容词(adj.)

1. He suffers from acute depression.
   他患有严重的抑郁症。
2. This area has an acute shortage of water.
   这个地方缺水严重。
3. She has acute hearing.
   她有很敏锐的听力。
4. The doctor said that you had acute appendicitis.
   医生说您患的是急性阑尾炎。
5. The patient is complaining of acute earache.
   病人说耳部剧痛。

权威例句

Acute-phase proteins and other systemic responses to inflammation.
Measurements of acute cerebral infarction: a clinical examination scale.
A cell initiating human acute myeloid leukaemia after transplantation into SCID mice.
A new Simplified Acute Physiology Score (SAPS II) based on a European/North American multicenter study.
Treatment-related myelodysplasia and acute leukemia in non-Hodgkin's lymphoma patients.
New simplified acute physiology score (SAPS II) based on a European North American Multicenter Study: JAMA 270: 2957-2963
Proposals for the classification of the acute leukaemias. French-American-British (FAB) co-operative group.
Classification of subtype of acute ischemic stroke. Definitions for use in a multicenter clinical trial. TOAST. Trial of Org 10172 i...
The 2008 revision of the World Health Organization (WHO) classification of myeloid neoplasms and acute leukemia: rationale and impor...
Clopidogrel Resistance Is Associated With Increased Risk of Recurrent Atherothrombotic Events in Patients With Acute Myocardial Infa...