单词乎

macronutrient

音标[mækrəu'nju:triənt]
macronutrient是什么意思、macronutrient怎么读

macronutrient汉语翻译

【机】 大量营养剂

macronutrient详细解释

mac.ro.nu.tri.ent

n.(名词)
An element, such as carbon, hydrogen, oxygen, or nitrogen, required in large proportion for the normal growth and development of a plant.
大量营养素:满足植物正常生长和发育而需要的大量元素,如碳、氢、氧或氮等

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