“a system of ridges and furrows”的概念、定义、翻译、参考文献-科学参考

单词	a system of ridges and furrows
释义	a system of ridges and furrows Encyclopedia 理学古代耕作技术释 a system of ridges and furrows畎亩法中国先秦农田结构的一种形式，畎是沟，亩是垄，也就是一种垄作耕作法。
随便看	right of succession right of the lord right of the producer of phonograms and videograms right of the property claim right of translation right of transmission and related rights right of using curtilage right of visit right of way right operation right operator right operator domain right order right-ordered group right-ordered set right Ore condition right Ore domain right Ore ring right Ore set right parallelepiped right parallelepipedon right parametrix right parenthesis right perfect ring right periodic group

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