語言選擇:
免費網上英漢字典|3Dict

transuranic element

資料來源 : WordNet®

transuranic element
     n : any element having an atomic number greater than 92 (which
         is the atomic number of uranium); all are radioactive
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z