space-time
space-time |ˈspeɪs ˈˌtaɪm | ▶noun Physics the concepts of time and three-dimensional space regarded as fused in a four-dimensional continuum.
space-time |speɪsˈtʌɪm | ▶noun [ mass noun ] Physics the concepts of time and three-dimensional space regarded as fused in a four-dimensional continuum.
sp à ce-t í me 名詞 U 〘物理 〙時空連続体 (space-time continuum ) 〘三次元に時間を加えた四次元の世界 〙.