adrenaline

名词 n.

英文释义

名词 n.
  1. Epinephrine, the hormone and neurotransmitter. uncountable,usually
  2. Excitement; thrills. uncountable,usually
    — Some people bungee jump to feel alive through the surge of adrenaline.

词形变化

adrenalines plural adrenalin alternative

词源

Etymology tree
Proto-Indo-European *h₂éd
Proto-Italic *ad
Proto-Italic *ad-
Latin ad-bor.
English ad-
Late Latin rēn
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Late Latin -ālis
Late Latin rēnālislbor.
English renal
English adrenal
Proto-Indo-European *-nós
Proto-Indo-European *-iHnos
Proto-Italic *-īnos
Latin -īnusder.
Old French -inbor.
Middle English -in
English -ine
English adrenaline
From adrenal + -ine, coined by Japanese chemist Takamine Jōkichi in 1901.
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