 |
| |||
| clockwise movement; right-hand rotation; right-hand turn; clockwise rotation; clockwise turn | |||
|
rotation positive : 2 短语, 1 学科 |
| 地球科学 | 2 |
|
| |||
| clockwise movement; right-hand rotation; right-hand turn; clockwise rotation; clockwise turn | |||
|
rotation positive : 2 短语, 1 学科 |
| 地球科学 | 2 |