英语词汇world line怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	world line
释义	world line noun Physics a curve in space-time joining the positions of a particle throughout its existence 【物】世界线。
随便看	sound shift sound spectrograph sound stage be bricking oneself be brought to bed be brought up be built like a brick shithouse be bulling be bumping along the bottom be bunkered be burned at the stake be burning with be called be called to the Bar be called within the Bar becalm be calqued on became be capacitated be caparisoned be capped becard be carded be carved on tablets of stone be cast away

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。