 |
| |||
| shifting sand | |||
| drift sand; drifting sand; driftsand; quicksand | |||
| aeolian sand; eolian sand; wind-blown sand; quick sand; running sand | |||
| flyvesand: 1 短语, 1 学科 |
| 生命科学 | 1 |
|
| |||
| shifting sand | |||
| drift sand; drifting sand; driftsand; quicksand | |||
| aeolian sand; eolian sand; wind-blown sand; quick sand; running sand | |||
| flyvesand: 1 短语, 1 学科 |
| 生命科学 | 1 |