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单词 doubler
释义
Doubler
nnoun.artifactan electronic device that doubles the voltage or the frequency of an input signal
Hypernyms:electronic device
Inherited Hypernyms:doublerelectronic devicedeviceinstrumentalityartifactwholeobjectphysical entityentity
adj satadj.allhaving more than one decidedly dissimilar aspects or qualities; public preaching and private influence - R.W.Emerson
Synset:double dual three-fold threefold treble two-fold twofold
Examples:
  • a double (or dual) role for an actor
  • the office of a clergyman is twofold
  • every episode has its double and treble meaning"-Frederick Harrison
Antonyms:single
Inherited Hypernyms:double
Similar to:multiple
adj satadj.allconsisting of or involving two parts or components usually in pairs
Synset:double dual duple
Examples:
  • an egg with a double yolk
  • a double (binary) star
  • double doors
  • dual controls for pilot and copilot
  • duple (or double) time consists of two (or a multiple of two) beats to a measure
Antonyms:single
Derivationally Related Form:duality
Inherited Hypernyms:double
Similar to:multiple
adj satadj.alltwice as great or many
Synset:double doubled two-fold twofold
Examples:
  • ate a double portion
  • the dose is doubled
  • a twofold increase
Antonyms:single
Derivationally Related Form:double
Inherited Hypernyms:double
Similar to:multiple
adjadj.allused of flowers having more than the usual number of petals in crowded or overlapping arrangements
Topic:botanyphytology
Examples:
  • double chrysanthemums have many rows of petals and are usually spherical or hemispherical
Antonyms:single
Inherited Hypernyms:double
adjadj.allused of homologous chromosomes associated in pairs in synapsis
Topic:genetic sciencegenetics
Attributes:valence valency
Synset:bivalent double
Antonyms:multivalentunivalent
Inherited Hypernyms:bivalent
adj satadj.alllarge enough for two
Examples:
  • a double bed
  • a double room
Antonyms:littlesmall
Inherited Hypernyms:double
Similar to:big large
adj satadj.allhaving two meanings with intent to deceive
Synset:double forked
Examples:
  • a sly double meaning
  • spoke with forked tongue
Antonyms:unequivocal
Inherited Hypernyms:double
Similar to:ambiguous equivocal
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更新时间:2024/11/10 7:49:40