单词	prestamp cover
释义	prestamp cover noun ˈprēˌstamp- : a philatelic cover of a date previous to the use of adhesive stamps : a stampless cover Word History Etymology prestamp from pre- + stamp, noun
随便看	eurygamic eurygamous euryhaline Eurylaimi eurylaimidaes eurylaimies eurylaimis eurymeric euryokies Eurypelma euryphage euryphagous euryplastic euryplasty euryprognathous euryprosopic euryprosopy eurypterid Eurypterida eurypteridae eurypteridas eurypterids eurypteroid Eurypteroidea Eurypyga

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