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круглое небо (в противоположность 方地 (квадратной) земле) |
圆天 : 40 phrases in 13 subjects |
Antennas and waveguides | 4 |
Astronautics | 1 |
Botany | 1 |
Cooking | 1 |
Electronics | 2 |
Figure of speech | 1 |
General | 6 |
Medical | 2 |
Military | 3 |
Nautical | 1 |
Radio | 2 |
Technology | 15 |
Telecommunications | 1 |