短語詞組短語tunnel shaft bearing block 軸臺Oscillating shaft crank slide block 下軸曲柄滑架main shaft of transmission block 傳動(dòng)箱主軸block shaft 滑輪軸thrust block shaft 推力軸transfercase to pillow block shaft 分動(dòng)箱至主軸枕的傳動(dòng)軸 返回 shaft block