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单词 as
释义
As
nnoun.substancea very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar
Synset:As arsenic atomic number 33
Derivationally Related Form:arseniousarsenical
Substance Holonyms:arsenopyrite mispickel herbicide weed killer weedkiller insect powder insecticide orpiment realgar
Hypernyms:chemical element element
Inherited Hypernyms:arsenicchemical elementsubstancematterphysical entityentity
Inherited Hypernyms:arsenicchemical elementsubstancepartrelationabstractionentity
nnoun.locationa United States territory on the eastern part of the island of Samoa
Synset:AS American Samoa Eastern Samoa
Part Holonyms:Samoa Samoan Islands
Instance Hypernyms:district dominion territorial dominion territory
Inherited Hypernyms:american samoadistrictregionlocationobjectphysical entityentity
Part Meronyms:Pago Pago Pango Pango
nnoun.quantitya metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
Synset:A angstrom angstrom unit
Part Holonyms:micromillimeter micromillimetre millimicron nanometer nanometre nm
Hypernyms:metric linear unit
Inherited Hypernyms:angstrommetric linear unitlinear unitunit of measurementdefinite quantitymeasureabstractionentity
Inherited Hypernyms:angstrommetric linear unitmetric unitunit of measurementdefinite quantitymeasureabstractionentity
Part Meronyms:micromicron picometer picometre
nnoun.substanceany of several fat-soluble vitamins essential for normal vision; prevents night blindness or inflammation or dryness of the eyes
Synset:A antiophthalmic factor axerophthol vitamin A
Hypernyms:fat-soluble vitamin
Inherited Hypernyms:vitamin afat-soluble vitaminvitaminnutrimentfoodsubstancematterphysical entityentity
Direct Hyponyms:dehydroretinolretinolvitamin A1vitamin A2
Full Hyponyms:
vitamin a1vitamin a2
nnoun.substanceone of the four nucleotides used in building DNA; all four nucleotides have a common phosphate group and a sugar (ribose)
Synset:A deoxyadenosine monophosphate
Hypernyms:base nucleotide
Inherited Hypernyms:deoxyadenosine monophosphatenucleotideesterorganic compoundcompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:deoxyadenosine monophosphatenucleotideesterorganic compoundcompoundchemicalmaterialsubstancepartrelationabstractionentity
nnoun.substance(biochemistry) purine base found in DNA and RNA; pairs with thymine in DNA and with uracil in RNA
Topic:biochemistry
Synset:A adenine
Substance Holonyms:DNA deoxyribonucleic acid desoxyribonucleic acid RNA ribonucleic acid
Hypernyms:purine
Inherited Hypernyms:adeninepurinebasecompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:adeninepurinebasecompoundchemicalmaterialsubstancepartrelationabstractionentity
nnoun.quantitythe basic unit of electric current adopted under the Systeme International d'Unites
Synset:A amp ampere
Examples:
  • a typical household circuit carries 15 to 50 amps
Part Holonyms:abamp abampere
Hypernyms:current unit
Inherited Hypernyms:amperecurrent unitelectromagnetic unitunit of measurementdefinite quantitymeasureabstractionentity
Part Meronyms:mA milliampere
nnoun.communicationthe 1st letter of the Roman alphabet
Synset:A a
Member Holonyms:Latin alphabet Roman alphabet
Hypernyms:alphabetic character letter letter of the alphabet
Inherited Hypernyms:alettercharacterwritten symbolsymbolsignalcommunicationabstractionentity
nnoun.bodythe blood group whose red cells carry the A antigen
Synset:A group A type A
Hypernyms:blood group blood type
Inherited Hypernyms:ablood groupbloodliquid body substancebody substancesubstancematterphysical entityentity
Inherited Hypernyms:ablood groupbloodliquid body substancebody substancesubstancepartrelationabstractionentity
advadv.allto the same degree (often followed by 'as')
Synset:equally every bit
Examples:
  • they were equally beautiful
  • birds were singing and the child sang as sweetly
  • sang as sweetly as a nightingale
  • he is every bit as mean as she is
Pertainyms:equal
Inherited Hypernyms:equally
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更新时间:2024/12/23 18:54:00