lawrencium

n. 铹 [化] 铹Lr

发音

US /ləˈɹɛnsiəm/

释义与例句

n.
  1. 1.

    A transuranic chemical element (symbol Lr, formerly Lw) with atomic number 103.

    铹

    不可数

词汇关系

名词

同义词 1

LR

上位词 2

element chemical element

词源

From Lawrence + -ium; named for Ernest Lawrence.

来源：wiktionary