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政府采购委员会
释义
国际贸易词汇手册
Committee on Government Procurement
政府采购委员会
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powder method
powder mixer
powder ore
powder part
powder particle
powder pattern
powder point machine
powder preparation
powder processing
powder production method
powder rocket
powder rolling
powder rolling
powder room
powder rose dust
powder shifter
powder soap
powder sprayer
powder starch
powder start system
powder stick
powder technology
powder technology
powder train
powder type electroluminescent display device
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