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首頁英語詞典ephemeronephemeron的意思

ephemeron

英 [?'fem?r?n] 美[?'f?m?,rɑn]
  • n. 蜉蝣；生命極短暫的東西

詞態(tài)變化

復(fù)數(shù):?ephemerons;? ephemera;

英文詞源

ephemeron (n.)
"insect which lives for a very short time in its winged state," 1620s, from Greek (zoon) ephemeron, neuter of adjective ephemeros "living but a day" (see ephemera). Figurative use by 1771.