тортонский | |
geol. | Tortonian |
временами | |
gen. | in spots; there are times; on and off; temporarily; once in a while; on occasions |
mil. avia. | temporary |
| |||
Tortonian (MichaelBurov) |
тортонское: 21 phrases in 4 subjects |
Geochronology | 6 |
Geology | 11 |
Makarov | 1 |
Stratigraphy | 3 |