基本解釋[經(jīng)濟(jì)學(xué)]八角鎚[交通運(yùn)輸工程]八角鎚詞組短語(yǔ)短語(yǔ)octagon n hammer 八角鎚claw hammer with octagon neck 八稜脖羊角鎚claw hammer with octagon handle 八稜柄羊角鎚octagon hammer更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)八角鎚交通運(yùn)輸工程八角鎚