“oriental river prawn”的概念、定义、翻译、参考文献-科学参考

单词	oriental river prawn
释义	oriental river prawn Encyclopedia 农学日本沼虾释 oriental river prawn日本沼虾节肢动物门（Arthropoda）软甲纲（Malacostraca）十足目（Decapoda）长臂虾科（Palaemonidae）沼虾属（Macrobrachium）一种。俗称青虾、河虾。是中国的本土品种，也是中国最重要淡水虾。
随便看	matrix representation of operator matrix ring matrix root matrix sampling matrix sampling design matrix semigroup matrix series matrix signature matrix solution matrix spectrum matrix splitting matrix splitting preconditioner matrix splitting preconditioning matrix splitting preconditioning (preconditioner) matrix square root matrix structural analysis matrix summation method matrix-supported fabric matrix sustained/controlled release preparations matrix symbol of an operator matrix theorem matrix theory matrix trace matrix transformation matrix transpose

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