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self-corrosion | |||
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self-reversal | |||
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self-reversal | |||
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self-reversal |
自蚀 : 37 phrases in 12 subjects |
Automobiles | 2 |
Chemistry | 2 |
Construction | 1 |
Ecology | 1 |
Electronics | 6 |
General | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 5 |
Oil / petroleum | 5 |
Plastics | 1 |
Space | 1 |
Technology | 11 |