glycol

名词 n.
中文释义

英文释义

名词 n.
  1. Any aliphatic diol.
  2. A thick, colourless liquid, C₂H₄(OH)₂, of a sweetish taste, produced artificially from certain ethylene compounds and used as an antifreeze; ethylene glycol.

词形变化

glycols plural

词汇关系

衍生词
butyleneglycol butylene glycol chloramphenicol diethylene glycol glycol ether glycolic glycolmethacrylate glycol nucleic acid glycoluric macrogol methoxypolyethylene glycol monoethylene glycol monomethoxypolyethylene glycol monopropylene glycol neopentyl glycol nitroglycol polyethylene glycol polyglycol polyoxybenzylmethylenglycolanhydride polypropylene glycol propylene glycol thiodiglycol thioglycol trigly

词源

Etymology tree
Ancient Greek γλῠκῠ́ς (glŭkŭ́s)
Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor.
Aramaic כוחלא (kuḥlā)bor.
Arabic كُحْل (kuḥl)
Andalusian Arabic اَلْكُحُول (al-kuḥūl)bor.
Medieval Latin alcoholder.
Middle English alcofol
English alcohol
English -ol
English glycol
From Ancient Greek γλῠκῠ́ς (glŭkŭ́s, “sweet”) + English -ol.
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