轻金属 qīngjīnshǔ light metal Origin Definitions Defs Strokes Stroke Words Sentences Sents 轻 輕 qīng adjective light light in weight; having a low density or specific gravity金属 金屬 jīnshǔ noun metal a chemical element or substance that is typically hard, opaque, shiny, and has good electrical and thermal conductivity; commonly refers to materials such as gold, silver, copper, and iron