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Cupron ['kʌprɔn] n
oil 科普隆铜镍合金
cupron ['kʌprɔn] n
gen. 康铜合金; 试铜灵; 苯偶姻肟
chem. 安息香肟
met. 库普龙铜鎳合金 (45Ni,55Cu)
tech. 铜试剂
Cupron: 4 phrases in 3 subjects
Metallurgy1
Oil / petroleum2
Water resources1