词汇	grounding pin
释义	grounding pin 接地针
随便看	composite delamination composite delaying core-pulling composite demand composite density composite deposit composite deposite Composite deposits composite depot composite depreciation composite depreciation life composite depreciation method composite depreciation rate composite depreciation rate of fixed assets composite desertification Composite desiccant composite design composite desulfurized solution composite detection composite determinant composite detonator composite development Composite Dextromethorphan Hydrobromide-Livzon composited facade composited false color photograph Composited high pressure water capsule