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asphaltene [æs'fælten] n
gen. 沥青烯〔质〕; 地沥青精
archit. 石油沥青质
dril. 沥青质
oil 沥青烯
tech. 沥青精; 地沥青质
asphaltenes n
chem. 沥青质
asphaltene: 12 phrases in 4 subjects
Geology1
Oil / petroleum6
Oil processing plants3
Technology2