单词	impermanency
释义	impermanency noun im·​per·​ma·​nen·​cy (ˌ)im-ˈpər-mə-nən(t)-sē  -ˈpərm- : impermanence Synonyms ephemerality evanescence fleetingness fugitiveness impermanence momentariness temporariness transience transiency transitoriness See all Synonyms & Antonyms Example Sentences builders of elaborate sand castles seem not at all bothered by the impermanency of their creations Word History First Known Use 1648, in the meaning defined above impermanency noun as in impermanence the state or quality of lasting only for a short time builders of elaborate sand castles seem not at all bothered by the impermanency of their creations Synonyms & Similar Words Relevance impermanence transitoriness temporariness transiency transience shortness fleetingness evanescence ephemerality momentariness fugitiveness brevity Antonyms & Near Antonyms permanence continuation endurance permanency continuance longevity
随便看	Barbary ape Barbary Coast Barbary duck Barbary fig Barbary horse Barbary lion Barbary mastic Barbary sheep barbaryes barbarys barbas barbasco barbascoes barbascos barbastel barbastelle barbastelles barbastels barbate barbater barbatest barbatimao barbe barbeau barbecue

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