rutherfordium
/ˌrʌðərˈfɔːrdiəm/
构词拆解
-ium
后缀
- -ium
- (chemistry) Used to form the names of metal elements, after the style of early-named elements, as well as the isotopes of hydrogen. · (chemistry) Used to form the temporary systematic element name of a metallic or nonmetallic element which is postulated to exist, or which has been newly synthesized and has not yet been assigned a permanent
词源说明
From Rutherford + -ium, named for Ernest Rutherford.
释义
名词noun
- 1(chemistry) A transuranic chemical element (symbol Rf) with an atomic number of 104.
- 2obsoleteA rejected name for seaborgium.
- 3obsoleteA rejected name for lawrencium.