中文翻译与英英解释 | 等高耕作。
| | | contour: n. 1.外形，轮廓；周线，轮廓线。 2.等高线，恒值线 ... | | plow: n.,vt.,vi. 〔美国〕＝plough. | |
| Contour plowing (or contour ploughing) or cerealcontour farming is the farming practice of ploughing across a slope following its elevation contour lines. The rows form slow water run-off during rainstorms to prevent soil erosion and allow the water time to settle into the soil. |
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