graded seed是什么意思


中文翻译分级种子

网络释义

1)graded seed,分级种子2)seed grading device,种子分级设备3)seed grading,种子质量分级4)Standard of Ferula fukanensis K.M.Shen seed quality classification,种子质量分级标准5)grading machine for seed and grain,种子和谷物分级机6)Grow a class classification,种级分类

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