单词	radiochemistry
释义	radiochemistry noun ra·​dio·​chem·​is·​try ˌrā-dē-ō-ˈke-mə-strē  : a branch of chemistry dealing with radioactive substances and phenomena including tracer studies radiochemical ˌrā-dē-ō-ˈke-mi-kəl  adjective radiochemically ˌrā-dē-ō-ˈke-mi-k(ə-)lē  adverb radiochemist ˌrā-dē-ō-ˈke-mist  noun Example Sentences Recent Examples on the Web Birnbaum launches into a primer on radiochemistry: Isotopes are chemical elements with too many or too few neutrons in their centers. Jacqueline Detwiler, Popular Mechanics, 1 Feb. 2020 In those early days, radiochemistry was a kind of scavenger hunt to collect and understand these features. New York Times, 28 Aug. 2019 The nuclear-research center was hit with five weapons, the radiochemistry laboratory was hit, Building 500 close to that laboratory was hit, and the fuel fabrication facility was hit. Uri Friedman, The Atlantic, 17 May 2017 After graduating from South Carolina State University with a degree in chemistry and a concentration in radiochemistry, McCullough now works as a nuclear scientist at the United States Nuclear Regulatory Commission. Julie Mazziotta, PEOPLE.com, 15 May 2017 McCullough earned her Bachelor of Science degree in chemistry with a concentration in radiochemistry from South Carolina State University. Mark Price, charlotteobserver, 15 May 2017 Word History First Known Use 1904, in the meaning defined above Medical Definition radiochemistry noun ra·​dio·​chem·​is·​try ˌrād-ē-ō-ˈkem-ə-strē  plural radiochemistries : a branch of chemistry dealing with radioactive substances and phenomena including tracer studies called also nuclear chemistry
随便看	the man the man in the street the man of the house the man on the Clapham omnibus the man upstairs the many the Marine Corps the Marines the maritimes the mass of the masses the matter the mccoy the mearns the Messiah the metric system the Mexican wave the Midas touch the Middle Ages the Middle East the Middle West the middle-aged the Mideast the midnight hour the Midwest

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。