单词	璡
释义	璡 Jìnjade-like stone简体琎
随便看	hydrogen production with electrolysis hydrogen production with water electrolyzing hydrogen produetion hydrogen prod uetion hydrogen prominence hydrogen propellant hydrogen proton exchange membrane fuel cell Hydrogen provided more lift than helium hydrogen proxide Hydrogen pulverization hydrogen pump hydrogen pump inhibitors hydrogen purification hydrogen purifier hydrogen purity hydrogen purity analyzer hydrogen purity measurement hydrogen radical Hydrogen radical scavenger hydrogen reaction hydrogen reactor hydrogen receptor hydrogen recoil proportional counter Hydrogen recoil proportional counter tube hydrogen recombination line