nutritionist

名词 n.
中文释义

英文释义

名词 n.
  1. An expert or specialist in nutrition.

词形变化

nutritionists plural nutritionalist alternative,rare

词源

Etymology tree
English nutrition
Proto-Indo-European *-id-
Proto-Indo-European *-yéti
Proto-Indo-European *-idyéti
Proto-Hellenic *-íďďō
Ancient Greek -ῐ́ζω (-ĭ́zō)
Proto-Hellenic *-tās
Ancient Greek -τής (-tḗs)
Ancient Greek -ῐστής (-ĭstḗs)bor.
Latin -istader.
Old French -istebor.
Middle English -ist
English -ist
English nutritionist
From nutrition + -ist (“person”).
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