alpha and omegaWiktionary 原文英美词源链古希腊语Ancient Greek约前 1500–前 300 年τὸ ἄλφα καὶ τὸ ὦ↓ 派生英语Englishalpha and omega词源说明From alpha and omega, first and final letters of the Greek Alphabet, from Revelation 1:8, see quotations. Translation of Ancient Greek τὸ ἄλφα καὶ τὸ ὦ (tò álpha kaì tò ô).释义名词noun1The first and last; the beginning and end.感叹词interjection1An exclamation denoting surprise.