lipid

n. 脂类, 类脂物, 脂质 [化] 类脂; 脂质; 脂类

发音

US /ˈlɪpɪd/

词形变化

lipids 复数 lipids

别名

lipide

释义与例句

n.
  1. 1.

    Any of a group of organic compounds including the fats, oils, waxes, sterols, and triglycerides. Lipids are characterized by being insoluble in water, and account for most of the fat present in the human body.

    脂类

    脂质

    化学

词汇关系

名词

同义词 2

lipide lipoid

上位词 2

macromolecule supermolecule

下位词 6

fat oil wax cerebroside phospholipid triglyceride

相关短语

reinforced lipid

词源

Etymology tree Proto-Indo-European *leyp- Proto-Hellenic *lípos Ancient Greek λῐ́πος (lĭ́pos) Proto-Indo-European *dʰeh₁-der. Latin -idusbor. French -ide French lipidebor. English lipid Borrowed from French lipide, coined in 1923 by Gabriel Bertrand from Ancient Greek λῐ́πος (lĭ́pos, “animal fat”) + French -ide.

来源：wiktionary