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efficient (про механізм); in going order; in kilter; O.K.; okay; right; serviceable; sound; taut; exact; in good repair (в доброму стані); in good working order; punctual (точний, акуратний); skilful (про людину) | |||
operative | |||
fault-free | |||
efficient |
справний: 24 phrases in 11 subjects |
Astronautics | 1 |
Aviation | 2 |
Economy | 1 |
Finances | 1 |
General | 4 |
Information technology | 3 |
Law | 5 |
Microelectronics | 1 |
Military | 2 |
Oil and gas | 1 |
Technology | 3 |