短語(yǔ)詞組短語(yǔ)vegetable tanned belting leather 植鞣輪帶革leather belting 皮帶American Leather Belting Association 美國(guó)皮帶協(xié)會(huì)leather machine belting 機(jī)用皮帶;機(jī)器皮帶;繙譯 返回 belting leather