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polygon | |||
closed line | |||
circuit | |||
loop circuit |
замкнутая линия : 14 phrases in 10 subjects |
Astronautics | 1 |
Information technology | 1 |
Makarov | 1 |
Mass media | 2 |
Mathematics | 2 |
Nautical | 2 |
Physics | 1 |
Programming | 1 |
Technology | 2 |
Telecommunications | 1 |