释义 |
atomic number 111 ThesaurusNoun | 1.atomic number 111 - a radioactive transuranic elementelement 111, Rg, roentgeniumchemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter |
atomic number 111
Synonyms for atomic number 111noun a radioactive transuranic elementSynonymsRelated Words |