单词	non-slipping spur
释义	non-slipping spur 防滑块
随便看	hydrogen-oxygen reaction hydrogen-oxygen recombination hydrogen-oxygen rocket engine hydrogen/oxygen rocket engine hydrogen-oxygen vent auto-disconnect coupler hydrogen-oxygen welding hydrogen-ozone reaction hydrogen partial pressure hydrogen passivation Hydrogenpcroxide hydrogen pelysiloxane hydrogen penetrating materials hydrogen pentasulfide hydrogen perioxide hydrogen permeability hydrogen permeability test hydrogen permeating material hydrogen permeation hydrogen permeation barrier hydrogen permeation membrane hydrogen perocide hydrogen Peroxid hydrogen peroxidase Hydrogenperoxide hydrogen peroxide