物理变化 wùlǐbiànhuà physical change Definitions Defs Origin Strokes Stroke Words Sentences Sents 物理变化 物理變化 wùlǐbiànhuà physical change A change in which the form or state of matter is altered but its chemical composition and properties remain the same
物理变化 物理變化 wùlǐbiànhuà physical change A change in which the form or state of matter is altered but its chemical composition and properties remain the same
