英语词汇“emu”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	emu
释义	emu /ee"myooh/, n. a large, flightless, ratite bird, Emu (Dromaius) novaehollandiae, of Australia, resembling the ostrich but smaller and having a feathered head and neck and rudimentary wings. [1605-15; earlier emeu (in earliest E source emia, eme), ult. < Pg ema, attested in 1541 as a name for the cassowary (further orig. obscure); the replacement of -a by -eu, etc., is unexplained]
随便看	nuclear magnetic resonance nuclear magneton nuclear medicine nuclear membrane nuclear physics nuclear power nuclear radiation nuclear reaction nuclear reactor Nuclear Regulatory Commission Nuclear Test-Ban Treaty nuclear warhead. nuclear waste. nuclear weapon nuclear winter nuclease nucleate nuclei nucleic acid nucleo- nucleocapsid nucleoid nucleolar nucleolated nucleolus

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