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亚乙基 yà yǐ jī
gen. acetene
oil ethylidene; ethidene; ethene
1,2-亚乙基
gen. acetene
chem. ethylene; ethene
乙基
space ethylene
亚乙基: 340 phrases in 20 subjects
Agriculture1
Aviation1
Chemistry142
Earth sciences2
Electronics1
Food service and catering1
General26
Genetics2
Metallurgy1
Molecular genetics1
Oil / petroleum26
Oil processing plants1
Perfume39
Pharmacology11
Plastics14
Polymers43
Space4
Technology6
Textile industry1
Water resources17