金卤灯 jīnlǔdēng metal halide lamp Definitions Defs Origin Strokes Stroke Words Sentences Sents 金 jīn noun metal a generic term for metals; metallic substances卤 鹵 lǔ halogen (bound form) halogen, specifically referring to the chemical elements in group 17.灯 燈 dēng noun lamp lamp; lantern; light; any device used for illumination