“amur sturgeon”的概念、定义、翻译、参考文献-科学参考

单词	amur sturgeon
释义	amur sturgeon Encyclopedia 农学施氏鲟释 amur sturgeon施氏鲟鲟形目（Acipenseriformes）鲟科（Acipenseridae）鲟亚科（Acipenserinae）鲟属（Acipenser）一种。又称史氏鲟。因幼体在吻腹面，须基的前方有数目5～9粒不等的粒状突起，平均7粒左右，故又称七粒浮子。
随便看	semi-definite matrix semi-definiteness semi-definite operator semi definite programming semi-definite programming semidefinite programming semi-definite programming problem semi definite quadratic form semi-definite quadratic form semidefinite time semi-degree semi-dental semi-derivative semi-desert semi-destructive techniques of structures Semi-detached binary semi-detached binary semidetached binary semi-detailed geochemical survey semi-developable semi-diagonal semi-diameter semidiameter semi-dihedral semi-dihedral group

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