基本解释輪帶；帶革词组短语短語vegetable tanned belting leather 植鞣輪帶革leather belting 皮帶American Leather Belting Association 美國皮帶協會leather machine belting 機用皮帶;機器皮帶;繙譯belting leather更多词组专业释义材料科學帶革輪帶