unbitrium
构词拆解
- bi-
- Two in number. · Having or possessing two of the root word's quality.
- tri-
- Three. · (chemistry) Used for the digit three to form systematic element names of elements whose existence has been predicted, and which have not yet been given a trivial name.
词源说明
释义
名词noun
- 1The systematic element name for the (as yet undiscovered) chemical element with atomic number 123 (symbol Ubt).