365bet中国官方网站

  • word of the day

    atomic number 80

    atomic number 80 - 365bet中国官方网站 definition and meaning for word atomic number 80

    Definition
    (noun) a heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures
    Synonyms : hg , hydrargyrum , mercury , quicksilver

  • Word used in video below:
    text: atomic element number 101 ends in iam
    Download our Mobile App Today