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单词 vis viva
释义 vis vi·va
\-ˈvīvə\ noun
(plural vires vi·vae \-īˌvē\)
Etymology: New Latin, living force
: the force of a moving body calculated as the product of its mass and the square of its velocity : twice the kinetic energy
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更新时间:2025/3/20 2:50:00