flat type green bean 扁刀豆

flat type green bean tyre 瘪气轮胎

flat type green bean yard 平面调车场

flat type green bean wire 扁钢丝

flat type green bean way 平面与另一物接触着

flat type green bean weld 平焊

flat type green bean wine 风味淡的酒

flat type green bean yarn 扁平长丝纱

flat type green bean wall 平直钢锭模壁

flat type green bean valve 平阀