单词	equivalence-- mass-energy
释义	equivalence， mass-energy质能当量
随便看	plane-polarized plane-polarized electromagnetic plane-polarized electromagnetic--wave plane polarized light plane-polarized light plane polarized wave plane-polarized wave plane position indicater plane position indicater {=ppi} plane position indication plane position indication [= plane position indicator] plane position indication [= plane position indicator] {= ppi} plane position indicator plane position indicator {=ppi} plane position indicator (ppi) plane position indicator {=ppi} plane post plane-post plane-- praerosion plane; praerosion plane probe plane profile plane progressive wave plane projector plan equation