| |||
darkness hours | |||
the hours of darkness | |||
nighttime hours (Yeldar Azanbayev) | |||
hours of darkness |
ночные часы : 15 phrases in 10 subjects |
Automobiles | 1 |
British usage, not spelling | 1 |
Energy industry | 2 |
General | 4 |
Military | 1 |
Nautical | 1 |
Rail transport | 2 |
Sakhalin | 1 |
Slang | 1 |
Telecommunications | 1 |