字典網>> 英漢字典>> D開頭詞條>>direct material cost percentage rate的意思 漢英字典direct material cost percentage rate中文翻譯：【經】 直接原料成本百分率英文字典相關詞條：directivity gain direct-acting recording instrum-ent direct department expense directory of servers direct bill of lading direct yield direct legacy direct distance dial network direct-microprogrammed execution directive effect