“dutch elm disease”的概念、定义、翻译、参考文献-科学参考

单词	dutch elm disease
释义	dutch elm disease Encyclopedia 农学森林病害释 dutch elm disease榆树枯萎病由病原真菌引起榆树萎蔫、枯死的病害。是最具毁灭性的树木病害之一。又称榆荷兰病。
随便看	substitution conductivity substitution elasticity of factor substitution equation substitution formula substitution group substitution lattice substitution map substitution mapping substitution matrix substitution method substitution model substitution of aesthetic education for religion substitution of the variable substitution operation substitution property substitution rate substitution [reaction] substitution reaction substitution rule substitution system substitution tensor substitution test approach substitution theorem substitutivity substochastic matrix

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