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十七
construct. heptadecane
十七烷
met. heptadecane (CH3 (CH2)15CH3)
tech. heptadecane
十七
oil heptadecane
十 七 烷
: 33 phrases in 8 subjects
Animal husbandry1
Chemistry12
Construction1
General6
Metallurgy5
Oil / petroleum5
Plastics1
Technology2