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单词 acute
释义
Acute
nnoun.communicationa mark placed above a vowel to indicate pronunciation
Synset:acute accent ague
Hypernyms:accent accent mark
Inherited Hypernyms:acute accentaccentdiacritical markmarkwritten symbolsymbolsignalcommunicationabstractionentity
adjadj.allhaving or experiencing a rapid onset and short but severe course
Topic:medical specialtymedicine
Examples:
  • acute appendicitis
  • the acute phase of the illness
  • acute patients
Antonyms:chronic
Inherited Hypernyms:acute
Similar to:subacute
adj satadj.allextremely sharp or severe
Synset:intense
Examples:
  • acute pain
  • felt acute annoyance
  • intense itching and burning
Antonyms:dull
Inherited Hypernyms:acute
Similar to:sharp
adj satadj.allhaving or demonstrating ability to recognize or draw fine distinctions
Synset:discriminating incisive keen knifelike penetrating penetrative piercing sharp
Examples:
  • an acute observer of politics and politicians
  • incisive comments
  • icy knifelike reasoning
  • as sharp and incisive as the stroke of a fang
  • penetrating insight
  • frequent penetrative observations
Antonyms:unperceptive
Derivationally Related Form:acutenessincisivenesspenetratekeennesssharpness
Inherited Hypernyms:acute
Similar to:perceptive
adjadj.allof an angle; less than 90 degrees
Antonyms:obtuse
Inherited Hypernyms:acute
adj satadj.allending in a sharp point
Synset:acuate needlelike sharp
Antonyms:pointless
Derivationally Related Form:acutenesssharpnesssharp
Inherited Hypernyms:acuate
Similar to:pointed
adj satadj.allof critical importance and consequence
Examples:
  • an acute (or critical) lack of research funds
Antonyms:noncritical
Inherited Hypernyms:acute
Similar to:critical
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更新时间:2025/2/23 4:44:17