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mouvement perpétuel
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French
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French
Wikipedia
has an article on:
mouvement perpétuel
Wikipedia
fr
Pronunciation
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IPA
(
key
)
:
/muv.mɑ̃ pɛʁ.pe.tɥɛl/
Audio
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file
)
Noun
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mouvement
perpétuel
m
(
uncountable
)
(
physics
)
perpetual motion
(
motion of some hypothetical device that continues forever with no external input of energy, in violation of the laws of thermodynamics
)