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isotopic [ˌaɪsəʊ'tɒpɪk, ˌaɪsə'tɑːpɪk] adj.
gen. 同位; 合痕的
sport., med. 同位素的
isotopic: 216 phrases in 21 subjects
Agriculture11
Chemistry22
Construction1
Desert science4
Earth sciences9
Ecology2
Electronics7
Engineering geology7
Explosives and Explosive Ordnance Disposal1
General3
Geology9
Hydroelectric power stations1
Life sciences2
Metallurgy13
Nuclear and fusion power2
Oil / petroleum19
Physical sciences1
Reproductive biology3
Space3
Sports2
Technology94