ethylene-propylene copolymer
氯乙醇
ethylene chlorohydrin 2
暂无补充释义。
相关词条
ethylene carbonate
FEP(fluorinated ethylene propylene)
Ethylene Glycol
ethylene
ethylene-vinyl acetate copolymer
E/VAL；Ethylene-vinylalcohol copolymer
ethylene glycol monoethyl ether acetate