pentaerythritol

名词 n.
中文释义

英文释义

名词 n.
  1. The polyhydric alcohol 2,2-bis(hydroxymethyl)1,3-propanediol C(CH₂OH)₄ countable,uncountable

词形变化

pentaerythritols plural

词源

Etymology tree
Proto-Indo-European *pénkʷe
Proto-Hellenic *pénkʷe
Ancient Greek πέντε (pénte)
Ancient Greek πεντᾰ- (pentă-)lbor.
English penta-
English erythritol
English pentaerythritol
From penta- + erythritol.
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