词汇	gum lead
释义	gum lead 胶磷铝铅矿
随便看	multipoint co2 meter multipoint combustible gas alarm Multipoint Communication multipoint communication service multipoint communication service, MCS multipoint conference multi-point conference multipoint conference unit multipoint configuration multipoint connection multipoint connector multipoint consistency curve multi-point constrained multi-point constraint Multi-point constraints multipoint construction multi-point continuous measurement multi point control multi-point control multipoint controller multi-point control protocol multi-Point control protocol multipoint control unit multipoint control unit, MCU multi-point control VB