单词 | annihilator |
释义 | annihilator[ uh-nahy-uh-ley-ter ] / əˈnaɪ əˌleɪ tər / SEE SYNONYMS FOR annihilator ON THESAURUS.COM nouna person or thing that annihilates. Mathematics. the set of all linear functionals that map to zero all elements of a given subset of a vector space. Origin of annihilatorFirst recorded in 1690–1700; annihilate + -or2 Words nearby annihilatorAnnigoni, annihilable, annihilate, annihilation, annihilation radiation, annihilator, Anniston, anniv., anniversary, anniversary day, anniversary reaction Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for annihilator |
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