-yl

后缀

英文释义

后缀
  1. A univalent radical or functional group formed from a given molecule. Thus propyl from propane, benzyl from benzene, and so forth. morpheme

词源

Etymology tree
Proto-Indo-European *swel-der.?
Ancient Greek ῡ̔́λη (hū́lē)der.
Frenchder.
English -yl
Via French méthylène from Ancient Greek ὕλη (húlē, “wood, material”).
0 次浏览 数据来源: Wiktionary