词汇	board hammer
释义	board hammer 重力式落锤,夹板锤
随便看	double-wish double wishbone double-wishbone double wish-bone arm type Double wishbone balance suspension Double wishbone front suspension double wishbone independent suspension Double-wishbone independent suspension double-wishbone independent suspension frame Double-wishbonelndependent suspension double wishbones Double wishbone suspension double-wishbone suspension double wishbone torsion bar suspension double witching double witching hour Double with double with bath double withdrawal procedure double w-n gear strength double women double-wond transformator double wood doubleword double word