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下切; 垂直侵蚀; 向下侵蚀 | |||
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下切侵蚀 |
down cutting : 43 phrases in 13 subjects |
Agriculture | 2 |
Automobiles | 2 |
Business | 8 |
Dentistry | 1 |
Drilling | 2 |
Earth sciences | 1 |
Economy | 1 |
Electric machinery | 2 |
Engineering geology | 2 |
Metallurgy | 2 |
Plastics | 1 |
Technology | 15 |
Textile industry | 4 |