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聚环氧丙烷
oil polypropyleneoxide
oil, chem. polypropylene oxide
plast. polypropene oxide
polym. polyoxypropylene; poly (propylene oxide)
聚1,3-环氧丙烷
chem. polyoxetane
聚 环氧 丙烷: 21 phrases in 7 subjects
Chemistry7
Food industry1
General1
Plastics1
Polymers7
Space2
Technology2