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| relief land; landform Any physical, recognizable form or feature of the Earth's surface, having a characteristic shape and produced by natural causes; it includes major forms such as plane, plateau and mountain, and minor forms such as hill, valley, slope, esker, and dune. Taken together the landforms make up the surface configuration of the Earth's | |||
| physical relief; land form; relief | |||
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relief : 13 短语, 8 学科 |
| 冶金 | 1 |
| 化学 | 1 |
| 地球科学 | 1 |
| 文化学习 | 1 |
| 生命科学 | 3 |
| 纺织工业 | 2 |
| 行业 | 2 |
| 通讯 | 2 |