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metronome

n.节拍器
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单词:metronome的图片解释

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metronome为短语/超纲词汇

词根

meter=to measure(测量)

metronome


/'metrənəʊm; `mɛtrə,nom/
n (music 音) device, usu with an inverted pendulum that can move back and forward at various speeds, which is used by a musician to mark time 节拍器.

metronome


n[C]

[Date: 1800-1900; Language: Greek;Origin: metron ( -METER) + -nomos 'controlling' (from nomos 'law')]
a piece of equipment that makes a regular repeated sound like a clock, showing the speed at which music should be played