暗能量 ànnéngliàng dark energy Definitions Defs Origin Strokes Stroke Words Sentences Sents 暗能量 ànnéngliàng dark energy (astronomy) a hypothetical form of energy that exerts a negative pressure, used to explain the accelerating expansion of the universe
暗能量 ànnéngliàng dark energy (astronomy) a hypothetical form of energy that exerts a negative pressure, used to explain the accelerating expansion of the universe