uranyl

n. [化]双氧铀( 根) , 铀酰

发音

US

词形变化

uranyls 复数 uranyls

释义与例句

n.
  1. 1.

    The divalent radical UO₂²⁺, conveniently regarded as a residue of many uranium compounds.

    铀酰

    可数 不可数 化学

词汇关系

名词

上位词 2

group radical

词源

Etymology tree Ancient Greek οὐρᾰνός (ourănós) Ancient Greek Οὐρᾰνός (Ourănós)der. Latin Ūranusbor. English Uranus Proto-Indo-European *-om Proto-Italic *-om Latin -umder. English -ium English uranium Proto-Indo-European *swel-der.? Ancient Greek ῡ̔́λη (hū́lē)der. Frenchder. English -yl English uranyl From uranium + -yl.

来源：wiktionary