“annual ryegrass”的概念、定义、翻译、参考文献-科学参考

单词	annual ryegrass
释义	annual ryegrass Encyclopedia 农学〔夏熟作物田杂草〕释 annual ryegrass; Italian ryegrass多花黑麦草禾本科黑麦草属一年生、越年生或多年生草本植物。有时也被认为是黑麦草的亚种。
随便看	function of semipermeable diaphragm function of several complex variables function of several variables function of singularities function of support function of the first kind function of the same order function of the second kind function of the third kind function of the university function of time function of translation criticism function of two variables function of unbounded variation function of urban forest function of vocational education function onto a set function order function paper function parameter function point function preserving a predicate function preserving a set function preserving zero function problem

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