macronutrient

名词 n.
中文释义

英文释义

名词 n.
  1. Any of the elements required in large amounts by all living things.
    — Along with carbohydrates and fat, protein is one of the three main macronutrients that make up our diet. Furthermore, it is the only macronutrient that supplies us with amino acids, making it essential for survival.

词形变化

macronutrients plural

词源

Etymology tree
Proto-Indo-European *meh₂ḱ-
Proto-Indo-European *-rós
Proto-Indo-European *mh₂ḱrós
Proto-Hellenic *makrós
Ancient Greek μᾰκρός (măkrós)der.
French macro-der.
English macro-
English nutrient
English macronutrient
From macro- + nutrient.
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