基本解釋[經(jīng)濟(jì)學(xué)]膠木旋扭英漢例句權(quán)威例句You've got to grab the fist-sized Bakelite knob of the 1960s-era machine and put some muscle into it.FORBES: Magazine Articlebakelite knob更多例句詞組短語短語bakelite e knob 膠木旋扭bakelite knob更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)膠木旋扭