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Noun:
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fast-growing vine from eastern Asia having tuberous starchy roots and hairy trifoliate leaves and racemes of purple flowers followed by long hairy pods containing many seeds; grown for fodder and forage and root starch; widespread in the southern United States
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之上相關內容全權設計,受經典專利權保養,商標侵權必究
海詞字典,十二年公司