英语词汇“world line”是什么意思，“world line”的读音、用法及例句翻译-烛光网

词汇	world line
释义	world linen.（名词） The path in space-time traveled by an elementary particle for the time and distance that it retains its identity.世界线：基本粒子在时空中保持其同一性的时间和位置的运行通路
随便看	pulled pullet pullets pulley pulley pulleys pulling pullman Pullman pullmans pull-on pullorum pullorum disease pullorum diseases pullout pullouts pullover pullovers pulls pull-tab pullulate pullulated pullulates pullulating pull-up

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