| |||
ice margin | |||
ice bar; ice barrier; ice edge | |||
| |||
periglacial |
冰缘: 55 phrases in 10 subjects |
Agriculture | 1 |
Aviation | 4 |
Desert science | 2 |
Earth sciences | 7 |
Ecology | 1 |
Engineering geology | 9 |
General | 2 |
Hydroelectric power stations | 1 |
Oil / petroleum | 7 |
Technology | 21 |