A rare polyvalent metallic element of the platinum group; it is found associated with platinum. Synonyms: atomic number 44, ruthenium.
![]() |
![]() |
![]() | ![]() | ![]() | ||||
|
|
|
![]() |
"Ru" Quotes from Famous Books ![]() ![]() — The So-called Human Race • Bert Leston Taylor |
Words linked to "Ru" : ruthenium, RU 486, metallic element, metal, atomic number 44 |
Copyright © 2025 Diccionario ingles.com |