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on-board | |||
single-board | |||
single-deck | |||
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single-panel |
单 板的 : 26 phrases in 10 subjects |
Automobiles | 2 |
Basketball | 1 |
Chemistry | 1 |
Economy | 2 |
General | 1 |
International trade | 1 |
Metallurgy | 4 |
Outdoor activities and extreme sports | 1 |
Shipbuilding | 1 |
Technology | 12 |