phenyl

n. 苯基 [化] 苯基

发音

UK /ˈfiː.naɪl/
其它
UK /ˈfɛn.l̩/
US /ˈfɛn.l̩/
US /ˈfi.nl̩/
IN /pʰɪˈnajl/

词形变化

phenyls 复数 phenyls

别名

Ph

释义与例句

n.
  1. 1.

    A univalent hydrocarbon radical, C₆H₅ (benzene minus one hydrogen atom), and the basis of an immense number of aromatic derivatives.

    苯基

    化学

相关短语

phenyl mercaptan phenyl azide

词源

Etymology tree Proto-Indo-European *bʰeh₂-der. Proto-Hellenic *pʰáňňō Ancient Greek φαίνω (phaínō)der. French phéno- Proto-Indo-European *swel-der.? Ancient Greek ῡ̔́λη (hū́lē)der. French -yle French phénylebor. English phenyl Borrowed from French phényle, derived from the root of Ancient Greek φαίνω (phaínō, “to shine”) plus ὕλη (húlē, “wood; material, substance”). Equivalent to phen- + -yl.

来源：wiktionary