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roof | |||
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roof; housetop; roof system |
屋盖 : 259 phrases in 11 subjects |
Architecture | 21 |
Construction | 1 |
Electronics | 2 |
Engineering geology | 1 |
General | 10 |
Hydroelectric power stations | 1 |
Metallurgy | 2 |
Plastics | 1 |
Technology | 218 |
Textile industry | 1 |
Wind Energy | 1 |