短語詞組短語reappraisal surplus -material 材料重估公積英語;翻譯surplus raw material [經(jīng)]多余原料utilize surplus dredged material 疏浚余土surplus material detail 剩余原料the contractual surplus material 合同余材the side surplus material 邊余料bamboo surplus material 竹材加工剩余物wood surplus material by processing 加工剩余物bamboo surplus material of processing 竹材加工剩余物 返回 surplus material