英语单词分类 轻松记单词

lu

lu基本解释

abbr.[化]镥(=lutetium)

abbr.卢森堡(=luxembourg)

lu同义词

  • lutetium[化]镥
  • lutecium

lu英英释义

Noun:
  • a trivalent metallic element of the rare earth group; usually occurs in association with yttrium