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单词 attenuate
释义
Attenuate
vverb.changeweaken the consistency of (a chemical substance)
Topic:chemical sciencechemistry
Synset:rarefy
Derivationally Related Form:attenuationrarefaction
Hypernyms:weaken
Inherited Hypernyms:rarefyweakenchange
Sentence Frame:Somebody ---s something | Something ---s something
vverb.changebecome weaker, in strength, value, or magnitude
Derivationally Related Form:attenuationattenuator
Hypernyms:weaken
Inherited Hypernyms:attenuateweakendecreasechange magnitudechange
Direct Hyponyms:refine
Full Troponyms:refine
Sentence Frame:Something ---s
adj satadj.allreduced in strength
Synset:attenuated faded weakened
Examples:
  • the faded tones of an old recording
Antonyms:increased
Inherited Hypernyms:attenuate
Similar to:decreased reduced
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更新时间:2024/12/23 0:08:49