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聚异戊二烯 jùyìwùèrxī
chem. polyisoprene; PI
polym. poly (2-methyl butadiene)
1,2-聚异戊二烯
chem. 1,2-polyisoprene
3,4-聚异戊二烯
chem. 3,4-polyisoprene
聚异戊〔间〕二烯
gen. polyisoprene
聚异戊二烯: 56 phrases in 9 subjects
Chemistry11
Commerce1
Oil / petroleum6
Perfume4
Plastics3
Polymers26
Shipbuilding1
Space1
Technology3